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37results about How to "Meet normal production needs" patented technology
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Novel amyloid cigarette adhesive containing synthetic polymer
ActiveCN103773269AMeet normal production needsIncrease stickinessNon-macromolecular adhesive additivesStarch adhesivesPolymer scienceSucrose
The invention relates to a novel amyloid cigarette adhesive containing s synthetic polymer. The amyloid cigarette adhesive comprises, by weight, 35%-85% of water, 5%-50% of pyrolyzed dextrin, 5%-50% of sucrose, 0.1%-20% of the synthetic polymer, 0.05%-1% of a preservative, 0.05%-1% of a defoaming agent and 0-5% of auxiliary agents. The cigarette adhesive provided by the invention has good viscosity, fluidity and stability, can be stably stored for more than three months at a room temperature, can be used as any adhesive such as lap adhesive, tipping adhesive, filter rod central line adhesive, packaging adhesive and aluminum foil laminated adhesive in cigarette production, and is applicable to any cigarette machine, particularly a cigarette machine with a single-gun speed higher than 7,000 cigarettes / minute and a highly speed cigarette machine with a speed higher than 10,000 cigarettes / minute. The cigarette adhesive provided by the invention can be also applied in situations such as paper bindings, bottle labels and packing boxes which relate to paper bonding.
Owner:ZHENGZHOU TOBACCO RES INST OF CNTC
Amyloid cigarette adhesive based on degradable gelatinized starch and etherified gelatinized starch
ActiveCN103773267AMeet normal production needsIncrease stickinessStarch adhesivesStarch derivtive adhesivesPolymer scienceAdhesive
The invention relates to a novel amyloid cigarette adhesive based on degradable gelatinized starch and etherified gelatinized starch. The novel amyloid cigarette adhesive based on the non-gelatinized starch is characterized by comprising the following components by weight: 35%-95% of water, 10%-45% of the degradable gelatinized starch, 1%-25% of the etherified gelatinized starch, 0.05%-1% of a preservative, 0.05%-1% of a defoaming agent and 0-5% of a functional assistant. Detections show that the amyloid cigarette adhesive provided by the invention has good viscosity, fluidity and stability, can be stably stored for more than three months at a room temperature, can be used as any adhesive such as lap adhesive, tipping adhesive, filter rod central line adhesive, packaging adhesive and aluminum foil laminated adhesive in cigarette production, and is applicable to any cigarette machine, particularly a cigarette machine with a single-gun speed higher than 7,000 cigarettes / minute and a highly speed cigarette machine with a speed higher than 10,000 cigarettes / minute. The cigarette adhesive provided by the invention can be also applied in situations such as paper bindings, bottle labels and packing boxes which relate to paper bonding.
Owner:ZHENGZHOU TOBACCO RES INST OF CNTC
LED lamp tube detecting system
The invention provides an LED lamp tube detecting system. The LED lamp tube detecting system comprises an LED anode / cathode recognizing device, a detecting device and a packaging device, wherein the LED anode / cathode recognizing device is used for recognizing the anodes and the cathodes of LED lamp tubes, judging whether the anodes and the cathodes of the LED lamp tubes meet an LED anode / cathode presetting, adjusting the anodes and the cathodes of the LED lamp tubes if the anodes and the cathodes of the LED lamp tubes do not meet the LED anode / cathode presetting, and conveying the treated LED lamp tubes to the detecting device; the detecting device is used for detecting the maximum light intensity and angles of the LED lamp tubes, and transmitting the detecting results to the packaging device; the packaging device is used for packaging the LED lamp tubes according to the detecting results of the detecting device. According to the invention, the whole detecting process is simple, no complex expensive device is needed, the detecting and packaging processes of the fed LED lamp tubes are simple, and the LED lamp tube detecting system can efficiently detect the fed LED lamp tubes. Therefore, the LED lamp tube detecting system is low in cost and high in detecting efficiency, and can effectively meet the normal production requirement.
Owner:GUANGZHOU SHIRUI ELECTRONICS
Novel amyloid cigarette adhesive based on esterified gelatinized starch and non-gelatinized starch
ActiveCN103773273AMeet normal production needsIncrease stickinessNon-macromolecular adhesive additivesStarch adhesivesAdhesivePreservative
The invention relates to a novel amyloid cigarette adhesive based on esterified gelatinized starch and non-gelatinized starch. The novel amyloid cigarette adhesive based on the non-gelatinized starch is characterized by comprising the following components by weight: 35%-85% of water, 5%-45% of the esterified gelatinized starch, 5%-45% of the non-gelatinized starch, 0.05%-1% of a preservative, 0.05%-1% of a defoaming agent and 0-5% of a functional assistant. The gelatinized starch is obtained by gelatinizing any one or more of esterified starch and degradable esterified starch; and the non-gelatinized starch is the modified starch without being subjected to gelatinization reaction. The cigarette adhesive provided by the invention has good viscosity, fluidity and stability, can be stably stored for more than three months at a room temperature, can be used as any adhesive such as lap adhesive, tipping adhesive, filter rod central line adhesive, packaging adhesive and aluminum foil laminated adhesive in cigarette production, and is applicable to any cigarette machine, particularly a cigarette machine with a single-gun speed higher than 7,000 cigarettes / minute.
Owner:ZHENGZHOU TOBACCO RES INST OF CNTC
Emulsion preparing system and method
InactiveCN102120151AReduce labor intensityReduce impurity pollutionMixing methodsWater/sewage treatment by ion-exchangeEmulsionEmulsified oil
The invention provides an emulsion preparing system and an emulsion preparing method. The system comprises a preparing water tank and an automatic preparing instrument, wherein the automatic preparing instrument comprises an oil pump, an electromagnetic valve and a control box; the two ends of the oil pump are communicated with an emulsified oil supply device and the preparing water tank through pipes respectively for pumping the emulsified oil in the emulsified oil supply device into the preparing water tank; the two ends of the electromagnetic valve are communicated with a water supply device and the preparing water tank by pipes respectively for transferring the supplied water in the water supply device to the preparing water tank; the control box is connected with the oil pump and the electromagnetic valve respectively for controlling the added amount of the supplied water and the emulsified oil; and the preparing water tank is used for preparing the emulsion from the supplied water and the emulsified oil. When the emulsion preparing system and the emulsion preparing method, which are disclosed by the invention, are used, the labor intensity of workers is lowered, and high-efficiency, clean, safe and reliable high-pressure emulsion is provided for comprehensive working face hydraulic system equipment.
Owner:HUAINAN MINING IND GRP
Process for removing heavy metal ions in wastewater through pressurized dissolved air flotation method and device thereof
InactiveCN104118951ADissolved air effect is goodReduce deliveryMultistage water/sewage treatmentCalcium hydroxideSewage
The invention discloses a process for removing heavy metal ions in wastewater through a pressurized dissolved air flotation method and a device thereof, and belongs to the field of environmental engineering governance. The process comprises the steps: firstly introducing calcium hydroxide into the wastewater, making calcium hydroxide neutralize acidic ions in the wastewater, then introducing sodium oleate to make the formed precipitate hydrophobizated, and then flocculating particles; generating micro-bubbles by the pressurized dissolved air method, discharging the saturation dissolved air water generated after pressurization to the flocculated wastewater, and carrying out flotation; and finally collecting and processing the scum obtained by flotation. The process belongs to a pressurized dissolved air flotation purifying process, is concise in process and convenient to operate, and can be continuously operated.
Owner:KUNMING UNIV OF SCI & TECH
Novel amyloid cigarette adhesive containing modified cellulose
ActiveCN103773268AMeet normal production needsIncrease stickinessStarch adhesivesCellulose adhesivesMiddle lineChemistry
The invention relates to a novel amyloid cigarette adhesive containing modified cellulose. The amyloid cigarette adhesive comprises, by weight, 35%-85% of water, 5%-50% of pyrolyzed dextrin, 5%-50% of glucose, 0.1%-20% of modified cellulose, 0.05%-1% of a preservative, 0.05%-1% of a defoaming agent and 0-5% of auxiliary agents. The cigarette adhesive provided by the invention has good viscosity, fluidity and stability, can be stably stored for more than three months at a room temperature, can be used as any adhesive such as lap adhesive, tipping adhesive, filter rod central line adhesive, packaging adhesive and aluminum foil laminated adhesive in cigarette production, and is applicable to any cigarette machine, particularly a cigarette machine with a single-gun speed higher than 7,000 cigarettes / minute and a highly speed cigarette machine with a speed higher than 10,000 cigarettes / minute. The cigarette adhesive provided by the invention can be also applied in situations such as paper bindings, bottle labels and packing boxes which relate to paper bonding.
Owner:ZHENGZHOU TOBACCO RES INST OF CNTC
Novel amyloid cigarette adhesive based on etherified gelatinized starch and non-gelatinized starch
ActiveCN103773277AMeet normal production needsIncrease stickinessNon-macromolecular adhesive additivesStarch adhesivesPreservativeAdhesive
The invention relates to a novel amyloid cigarette adhesive based on etherified gelatinized starch and non-gelatinized starch. The novel amyloid cigarette adhesive based on the non-gelatinized starch is characterized by comprising the following components by weight: 35%-85% of water, 5%-45% of the etherified gelatinized starch, 5%-45% of the non-gelatinized starch, 0.05%-1% of a preservative, 0.05%-1% of a defoaming agent and 0-5% of a functional assistant. The etherified gelatinized starch is obtained by gelatinizing any one or more of etherified starch and degradable etherified starch; and the non-gelatinized starch refers to modified starch without being subjected to gelatinization reaction. The cigarette adhesive provided by the invention has good viscosity, fluidity and stability, can be stably stored for more than three months at a room temperature, can be used as any adhesive such as lap adhesive, tipping adhesive, filter rod central line adhesive, packaging adhesive and aluminum foil laminated adhesive in cigarette production, and is applicable to any cigarette machine.
Owner:ZHENGZHOU TOBACCO RES INST OF CNTC
Environment-friendly PVC decorative color film and preparation method thereof
PendingCN112063077AImproved color stabilityMeet normal production needsComposite materialBatch production
The invention discloses an environment-friendly PVC decorative color film and a preparation method thereof. The environment-friendly PVC decorative color film comprises the components in parts by weight: 100 parts of PVC resin, 14-24 parts of DOTP, 4-6 parts of epoxidized soybean oil, 2-2.6 parts of liquid barium and zinc, 0.3-0.5 part of powdery barium and zinc, 0.5-0.9 part of a stabilizer, 10-30 parts of superfine activated calcium and 1-2 parts of a coloring agent. The preparation comprises the steps: (1) weighing the components according to the formula; (2) stirring and mixing the components, and then cooling to obtain a mixed material; (3) plasticizing the mixed material, and then extruding; and (4) calendering the material extruded in the step (3), stretching, embossing, cooling andshaping, and finally packaging to obtain a finished product. By changing a mixed material formula system, the color stability of the product is improved, the first-pass yield of the finished productis ensured, the material loss is reduced, and the input-output rate is increased; the method has the advantages of mild preparation conditions, low requirements on equipment and low cost, and is suitable for industrial batch production.
Owner:CHANGZHOU BAIJIA NIANDAI FILM TECH CO LTD
Rinsing device used in plastic film cleaning and recycling production line
The invention discloses a rinsing device used in a plastic film cleaning and recycling production line. The rinsing device comprises a shell, a roller which is driven by a speed reducing motor to rotate is movably supported between a front side plate and a back side plate of the shell through a pair of bearings and bearing pedestals, and a plurality of bolts are spirally arranged on the outer circumferential wall of the roller in the axial direction at intervals; a feeding inlet is formed in the top of the shell, a discharging outlet is formed in the back end of the shell, a water outlet is formed in the bottom of the shell, a discharging control valve is arranged at the discharging outlet of shell, and the water outlet of the shell is covered with a perforated plate; an impurity storing hopper of which a top feeding inlet communicates with the water outlet of the shell in a butt-joint mode is arranged under the shell, an unloading control valve is arranged at a bottom unloading outlet of the impurity storing hopper, and a cleaning agent adding mechanism capable of adding a cleaning agent into the shell is arranged on the shell. The rinsing device has the advantages of being good in cleaning effect, high in cleaning efficiency and small in occupation area.
Owner:ZHANGJIAGANG BEIER MACHINERY
Processing process for glasses
ActiveCN110978466AReduce the probability of occurrenceSmooth stepsSpectales/gogglesCleaning using liquidsNasal bridgeEyewear
The invention relates to a processing process for glasses which comprises a glasses frame and glasses legs hinged with the two sides of the glasses frame. The processing process comprises the following steps: step I of placing a glasses frame board into a hole cutting machine, and cutting out an eye pattern through the hole cutting machine; step II of placing the glasses frame board obtained in the step I into a nose press, heating the middle part of glasses frame board, putting the glasses frame board into a mould to extrude and form, and cutting out a groove of a nose; step III of placing the glasses frame board obtained in the step II into a splicing machine, and welding and splicing a nose frame with the glasses frame board; and step IV of putting the glasses frame board obtained in the step III into a dual-channel fully-automatic board fancy type machine, and cutting and processing the outer frame and the inner frame of the glasses frame, thereby obtaining a semi-finished productof the glasses frame. The processing process has the beneficial effects of effectively improving working efficiency, being capable of meeting daily production needs, being suitable for large-batch production, being high in degree of automation, and reducing the cost.
Owner:温州坤腾光学有限公司
Granular composite fertilizer pelleting adhesive and preparation method thereof
InactiveCN110218116AAppearance will not changeIncrease moisture contentSolid/semi-solid fertilisersFertilizer mixturesAdhesiveSlurry
The invention relates to a granular composite fertilizer pelleting adhesive and a preparation method thereof. The pelleting adhesive consists of the following raw materials in percentage by mass: 0.1-5% of a thickening agent, 0.01-10% of a tackifier, 1-5% of a stabilizer and the balance of water. The pelleting adhesive preparation method comprises the following steps: putting a certain amount of water into a stirring tank, adding a certain percentage of the thickening agent and the stabilizer firstly, conducting stirring for about 30 minutes till complete dissolution, adding a certain percentage of the tackifier secondly, continuously conducting stirring for 30-45 minutes till the tackifier is completely dissolved, and putting the adhesive into a tank. When being used, the pelleting adhesive provided by the invention is capable of replacing vapor, spraying slurry, clay and the like used in the conventional pelleting process, is uniformly spayed to a material surface at the front end ofa pelleting roller, and is convenient to use, high in pelleting rate and capable of effectively reducing energy consumption and environment stress in the composite fertilizer production process.
Owner:北京尧之龙科技发展有限公司
Novel amyloid cigarette adhesive based on non-gelatinized starch
ActiveCN103773274AMeet normal production needsIncrease stickinessStarch derivtive adhesivesAdhesivePreservative
The invention relates to a novel amyloid cigarette adhesive based on non-gelatinized starch. The novel amyloid cigarette adhesive based on the non-gelatinized starch is characterized by comprising the following components by weight: 35%-85% of water, 10%-60% of the non-gelatinized starch, 0.05%-1% of a preservative, 0.05%-1% of a defoaming agent and 0-5% of a functional assistant. The non-gelatinized starch refers to modified starch without being subjected to gelatinization reaction and comprises degradable esterified starch and degradable etherified starch. The cigarette adhesive provided by the invention has good viscosity, fluidity and stability, can be stably stored for more than three months at a room temperature, can be used as any adhesive such as lap adhesive, tipping adhesive, filter rod central line adhesive, packaging adhesive and aluminum foil laminated adhesive in cigarette production, and is applicable to any cigarette machine, particularly a cigarette machine with a single-gun speed higher than 7,000 cigarettes / minute and a highly speed cigarette machine with a speed higher than 10,000 cigarettes / minute.
Owner:ZHENGZHOU TOBACCO RES INST OF CNTC
led lamp inspection system
The invention provides an LED lamp tube detecting system. The LED lamp tube detecting system comprises an LED anode / cathode recognizing device, a detecting device and a packaging device, wherein the LED anode / cathode recognizing device is used for recognizing the anodes and the cathodes of LED lamp tubes, judging whether the anodes and the cathodes of the LED lamp tubes meet an LED anode / cathode presetting, adjusting the anodes and the cathodes of the LED lamp tubes if the anodes and the cathodes of the LED lamp tubes do not meet the LED anode / cathode presetting, and conveying the treated LED lamp tubes to the detecting device; the detecting device is used for detecting the maximum light intensity and angles of the LED lamp tubes, and transmitting the detecting results to the packaging device; the packaging device is used for packaging the LED lamp tubes according to the detecting results of the detecting device. According to the invention, the whole detecting process is simple, no complex expensive device is needed, the detecting and packaging processes of the fed LED lamp tubes are simple, and the LED lamp tube detecting system can efficiently detect the fed LED lamp tubes. Therefore, the LED lamp tube detecting system is low in cost and high in detecting efficiency, and can effectively meet the normal production requirement.
Owner:GUANGZHOU SHIRUI ELECTRONICS
A process and device for removing heavy metal ions in sewage by pressurized dissolved air flotation
InactiveCN104118951BDissolved air effect is goodReduce deliveryMultistage water/sewage treatmentFlocculationCalcium hydroxide
Owner:KUNMING UNIV OF SCI & TECH
Novel amyloid cigarette adhesive based on composite modified gelatinized starch
InactiveCN103773270AMeet normal production needsIncrease stickinessNon-macromolecular adhesive additivesStarch adhesivesPreservativeAdhesive
The invention relates to novel amyloid cigarette adhesive based on composite modified gelatinized starch. The novel amyloid cigarette adhesive based on the composite modified gelatinized starch is characterized by comprising the following components by weight: 35%-85% of water, 15%-65% of the composite modified gelatinized starch, 0.05%-1% of a preservative, 0.05%-1% of a defoaming agent and 0-5% of a functional assistant. A preparation method for the composite modified gelatinized starch comprises the following steps of (1) modifying native starch by using any one or more of modification means such as pyrolysis, enzymolysis and acid denaturation to obtain degradable starch; (2) carrying out etherified modification on the obtained degradable starch to obtain degradable etherified starch; and (3) gelatinizing the obtained degradable etherified starch to obtain the composite modified starch provided by the invention. Detections show that the cigarette adhesive provided by the invention has good viscosity, fluidity and stability, and can be stably stored for more than three months at a room temperature.
Owner:ZHENGZHOU TOBACCO RES INST OF CNTC
Controllable liquid injection pipe and controllable liquid injection method convenient for downhole and uplifting
InactiveCN101498199BHigh speedSmooth connectionConstructionsFluid removalEngineeringPressure difference
Owner:ANTON BAILIN OILFIELD TECH (BEIJING) CO LTD
First arrival homing method based on sample attribute segment and system thereof
ActiveCN110837113ALearn about featuresUnderstand the contentSeismic signal processingAlgorithmEngineering
The invention provides a first arrival homing method based on a sample attribute segment and a system thereof. The method comprises steps of solving a first arrival point and calculating a sample attribute segment in which the first arrival point is, and recording the sample attribute segment as a first arrival sample attribute segment; acquiring an upper wave sample attribute segment and a lowerwave sample attribute segment that are respectively above and below the first arrival sample attribute segment; determining whether a first distance between the upper wave sample attribute segment andthe first arrival point is greater than a second distance between the lower wave sample attribute segment and the first arrival point; and if yes, returning the first arrival point to the lower wavesample attribute segment. The method uses simple technical principles, is easy to realize, has high calculation speed, is capable of resisting weak signal interference strongly, can determine a firstarrival position rapidly, and guarantees that a person processing earthquake data can acquire an accurate first arrival position.
Owner:CHINA PETROLEUM & CHEM CORP +1
Maintenance method of chute port of coking furnace
InactiveCN108117874AImprove maintenance efficiencyImprove maintainabilityCoke oven brickworkOven incrustations prevention/removalBrickCarbonization
The invention discloses a maintenance method of a chute of a coking furnace. The method comprises the following steps of: dismounting a wall surface of a carbonization chamber corresponding to the chute to be maintained of the coking furnace, clearing away silica brick burnt substances at a chute port to allow the chute to be smooth, manufacturing a mold with the same shape and dimension as the original chute port, extending the mold to the chute port, butting the mold with the cleaned chute port to be maintained, and pouring and filling a refractory material around the outer side of the moldtill the refractory material is flush with the upper edge of the chute port. The method has the benefits that the method can solve the technical problem that a brick body cannot be replaced thoroughlyafter damage due to a complicated internal structure of the chute, a complicated brick type and layer-by-layer occlusion during construction; the damaged chute can be as intact as before; the maintenance efficiency and an effect of the chute port of the coking furnace are effectively improved; the heating uniformity of the coking furnace is improved; normal production requirements of the coking furnace are met; and a service life of the coking furnace is prolonged.
Owner:ACRE COKING & REFRACTORY ENG CONSULTING CORP DALIAN MCC
Food raw material storage barrel cleaning system
PendingCN113426788AImprove cleaning efficiencySave space required for stagingHollow article cleaningDrying gas arrangementsProcess engineeringAir knife
The invention provides a food raw material storage barrel cleaning system. The food raw material storage barrel cleaning system comprises a machine frame and four stations sequentially arranged on the machine frame, wherein a water spraying mechanism, an air knife mechanism and a drying mechanism are correspondingly arranged on the positions, at the three adjacent stations, of the machine frame; and the food raw material storage barrel cleaning system further comprises a movable plate, four supporting grooves corresponding to the four stations are formed in the movable plate, and the movable plate does rotary motion below the four stations so that a storage barrel can sequentially pass through the four stations and then leave. The three stations corresponding to the water spraying mechanism, the air knife mechanism and the drying mechanism each comprise a driving roller set and a driven roller set which are used for supporting the two ends of the storage barrel correspondingly, and the other station comprises two driven roller sets which are used for supporting the two ends of the storage barrel. According to the food raw material storage barrel cleaning system, water washing, air knife water removal and drying are combined together, so that cleaning and drying are synchronously and integrally achieved, and the cleaning efficiency of the storage barrel is improved.
Owner:YICHANG HAITONG FOOD
Efficient wall plate cooler
PendingCN109357556AHigh strengthEnsure stabilityStationary tubular conduit assembliesEngineeringChiller
The invention relates to an efficient wall plate cooler. The efficient wall plate cooler comprises a lower flange, coil pipes, a square barrel body, an upper flange, middle supporting plates, heat conduction cement gum and U-shaped hooks. The efficient wall plate cooler is characterized in that the square barrel body is connected with the upper flange and the lower flange to form a body structure;the plurality of middle supporting plates are arranged, and uniformly arranged in the square barrel body along the long edge of the square barrel body; the closely attached coil pipes are correspondingly arranged on the four wall plates on the outer side of the square barrel body; and the coil pipes and the wall plates of the square barrel body are fixed through the U-shaped hooks and then are sealed with the heat conduction cement gum. The efficient wall plate cooler has the beneficial effects that the outer wall coil pipes and the middle supporting plates are adopted to perform heat exchanging with high temperature solid materials at the same time, the heat conduction cement gum is arranged outside the coil pipes so that air obstruction can be reduced, and a heat transfer effect is enhanced; and the middle supporting plates are used for separating the solid materials, material heaping is prevented, good heat transfer can also be achieved, the purpose of efficient heat exchanging isachieved, the maintaining and service frequency and time are lowered, and the requirement of normal production can be met.
Owner:ACRE COKING & REFRACTORY ENG CONSULTING CORP DALIAN MCC
Production device and production process for preparing lime milk from ammonia distillation waste liquid
The invention relates to a method for recycling ammonia distillation waste liquid by soda enterprises using an ammonia-alkali process, in particular to a process and device for applying the ammonia distillation waste liquid to quicklime hydration. The device is characterized in that the other end of a supernatant tube is placed in a cylinder body of an ashing machine and connected to one end of acentral tube; the central tube is fixed to the center of the ashing machine by two sets of supports; the other end of the central tube is located outside a partition board; dustpans are mounted on thepartition board; the other side of the partition board is provided with a sieve body; a cleaning device and a spraying device are mounted on the sieve body; an ashing water pipe and a flushing waterpipe are mounted on an ash inlet elephant trunk; the extended end of the flushing water pipe is placed in the cylinder body. The ammonia distillation waste liquid is subjected to solid-liquid separation, a supernatant is conveyed into the ashing machine, and solid particles are conveyed to the inlet of a waste liquid pump; quicklime is hydrated into high-concentration lime milk; scab on the innerwall of the ashing machine is caused by the poor fluidity of flushing water; after the hydration reaction of the quicklime in the ashing machine is wholly completed, the supernatant is added for dilution to achieve the indexes required for production, the fluidity is increased, and the efficiency of the separation and sieving at the rear end of the ashing machine is improved.
Owner:TANGSHAN SANYOU CHEM IND
A starchy cigarette gum based on etherified-gelatinized starch and non-gelatinized starch
ActiveCN103773277BMeet normal production needsIncrease stickinessNon-macromolecular adhesive additivesStarch adhesivesAdhesivePreservative
The invention relates to a novel amyloid cigarette adhesive based on etherified gelatinized starch and non-gelatinized starch. The novel amyloid cigarette adhesive based on the non-gelatinized starch is characterized by comprising the following components by weight: 35%-85% of water, 5%-45% of the etherified gelatinized starch, 5%-45% of the non-gelatinized starch, 0.05%-1% of a preservative, 0.05%-1% of a defoaming agent and 0-5% of a functional assistant. The etherified gelatinized starch is obtained by gelatinizing any one or more of etherified starch and degradable etherified starch; and the non-gelatinized starch refers to modified starch without being subjected to gelatinization reaction. The cigarette adhesive provided by the invention has good viscosity, fluidity and stability, can be stably stored for more than three months at a room temperature, can be used as any adhesive such as lap adhesive, tipping adhesive, filter rod central line adhesive, packaging adhesive and aluminum foil laminated adhesive in cigarette production, and is applicable to any cigarette machine.
Owner:ZHENGZHOU TOBACCO RES INST OF CNTC
A new starchy cigarette gum based on non-gelatinized starch
ActiveCN103773274BMeet normal production needsIncrease stickinessStarch derivtive adhesivesPlastic packagingAdhesive
Owner:ZHENGZHOU TOBACCO RES INST OF CNTC
A starchy cigarette gum containing synthetic polymer
ActiveCN103773269BMeet normal production needsIncrease stickinessNon-macromolecular adhesive additivesStarch adhesivesSucrosePolymer science
The invention relates to a novel amyloid cigarette adhesive containing s synthetic polymer. The amyloid cigarette adhesive comprises, by weight, 35%-85% of water, 5%-50% of pyrolyzed dextrin, 5%-50% of sucrose, 0.1%-20% of the synthetic polymer, 0.05%-1% of a preservative, 0.05%-1% of a defoaming agent and 0-5% of auxiliary agents. The cigarette adhesive provided by the invention has good viscosity, fluidity and stability, can be stably stored for more than three months at a room temperature, can be used as any adhesive such as lap adhesive, tipping adhesive, filter rod central line adhesive, packaging adhesive and aluminum foil laminated adhesive in cigarette production, and is applicable to any cigarette machine, particularly a cigarette machine with a single-gun speed higher than 7,000 cigarettes / minute and a highly speed cigarette machine with a speed higher than 10,000 cigarettes / minute. The cigarette adhesive provided by the invention can be also applied in situations such as paper bindings, bottle labels and packing boxes which relate to paper bonding.
Owner:ZHENGZHOU TOBACCO RES INST OF CNTC
High-elastic jean fabric and size-free clothes
PendingCN114164540AImprove elastic elongationReduced elastic recovery propertiesWoven fabricsPolymer scienceCotton fibre
The invention discloses a high-elastic jean fabric and a size-free garment. The high-elasticity jean fabric comprises warp yarns and weft yarns, the warp yarns and the weft yarns are interwoven to form the high-elasticity jean fabric, the warp yarns are first dyed yarns, the weft yarns are natural-color yarns or second dyed yarns different from the warp yarns in color, the first dyed yarns are pure spun yarns or blended yarns, and the second dyed yarns are pure spun yarns or blended yarns. The pure spinning yarns are cotton fibers, jute fibers, viscose fibers, tencel fibers or modal fibers. The size-free garment is made of the high-elastic jean fabric. The high-elastic jean fabric is prepared on the fabric layer by improving the elastic elongation of the fabric and reducing the elastic recovery performance of the fabric, it is guaranteed that after the high-elastic jean fabric is made into garments, the garments can be greatly stretched, meanwhile, small pressure feeling is obtained, and the comfortable and appropriate effect of the garments is achieved.
Owner:韶关市北纺智造科技有限公司
Die with telescopic handle mechanism
The invention relates to a die which has an effect of being wide in application range and discloses a die with a telescopic handle mechanism. The die comprises a front die body and a rear die body. Atelescopic handle part is arranged between the front die body and the rear die body and comprises a sliding block base. The front die body is provided with an oblique guide column penetrating throughthe sliding block base. The telescopic handle part is provided with a sliding block embedding pin inserted into a cavity, and multiple inverted buckling inserts forming a circle in an enclosure manner. The center line of the sliding block embedding pin and the center line of the inverted buckling inserts coincide. The sliding block embedding pin and the inverted buckling inserts are folded to formthe shape of an inner cavity of a product. The sliding block embedding pin is fixedly connected with a sliding block base. Each inverted buckling insert is made of a metal material capable of deforming elastically. When the oblique guide column is away from the rear die body along with the front die body, the sliding block base is away from the cavity under pushing of the oblique guide column. After a gap is generated between the sliding block embedding pin and the inverted buckling inserts, the inverted buckling inserts will move along with the sliding block base. By means of cooperation ofthe inverted buckling inserts capable of deforming elastically and the sliding block embedding pin, the application range of the telescopic handle part is enlarged.
Owner:WUXI MODA TECH
A starchy cigarette gum based on degraded-gelatinized starch and etherified-gelatinized starch
ActiveCN103773267BMeet normal production needsIncrease stickinessStarch adhesivesStarch derivtive adhesivesAdhesivePreservative
The invention relates to a novel amyloid cigarette adhesive based on degradable gelatinized starch and etherified gelatinized starch. The novel amyloid cigarette adhesive based on the non-gelatinized starch is characterized by comprising the following components by weight: 35%-95% of water, 10%-45% of the degradable gelatinized starch, 1%-25% of the etherified gelatinized starch, 0.05%-1% of a preservative, 0.05%-1% of a defoaming agent and 0-5% of a functional assistant. Detections show that the amyloid cigarette adhesive provided by the invention has good viscosity, fluidity and stability, can be stably stored for more than three months at a room temperature, can be used as any adhesive such as lap adhesive, tipping adhesive, filter rod central line adhesive, packaging adhesive and aluminum foil laminated adhesive in cigarette production, and is applicable to any cigarette machine, particularly a cigarette machine with a single-gun speed higher than 7,000 cigarettes / minute and a highly speed cigarette machine with a speed higher than 10,000 cigarettes / minute. The cigarette adhesive provided by the invention can be also applied in situations such as paper bindings, bottle labels and packing boxes which relate to paper bonding.
Owner:ZHENGZHOU TOBACCO RES INST OF CNTC
First Arrival Homing Method and System Based on Sample Attribute Segment
ActiveCN110837113BReliable resultsMeet normal production needsSeismic signal processingAlgorithmEngineering
The present invention provides a first-arrival homing method based on sample attribute segments and a system thereof, the method comprising: finding the first-arrival point and calculating the sample attribute segment where the first-arrival point is located, which is recorded as the first-arrival sample attribute segment; An upper-wave sample attribute segment and a lower-wave sample attribute segment above and below the first-arrival sample attribute segment; judging whether the first distance between the upper-wave sample attribute segment and the first-arrival point is greater than the lower-wave The second distance between the sample attribute segment and the first arrival point; if yes, return the first arrival point to the down wave sample attribute segment. The technical principle of the present invention is simple, easy to implement, fast in calculation speed, strong in anti-weak signal interference ability, can quickly determine the first arrival position, and provides guarantee for seismic data processing personnel to obtain accurate first arrival position.
Owner:CHINA PETROLEUM & CHEM CORP +1
A starchy cigarette gum based on esterified-gelatinized starch and non-gelatinized starch
ActiveCN103773273BMeet normal production needsIncrease stickinessNon-macromolecular adhesive additivesStarch adhesivesPreservativeAdhesive
Owner:ZHENGZHOU TOBACCO RES INST OF CNTC
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