216 results about "Cotton paper" patented technology

The invention relates to an absorbent paper product, made in particular of tissue paper, that includes at least two plies, at least one of which is embossed according to an embossing pattern that includes projections (1, 2, 3) with a density of 30 or more per cm. According to the invention, the embossing patterns include at least two adjacent zones whose projections (1, 2, 3) have, respectively, a different density and/or a different surface area at the peak so as to produce a relief effect on the product.

The invention relates to a ceramic-fiber-paper-based friction plate and a production method thereof and aims to provide the friction plate which is high in friction coefficient and fine in wear resistance and the production method which is simple in procedure and easy and convenient for production. According to the technical scheme, the ceramic-fiber-paper-based friction plate comprises ceramic fiber, carbon fiber, aramid pulp fiber, long staple cotton paper, diatomite, cashew shell oil friction powder, calcium carbonate whisker, boron carbide, potassium feldspar powder, rubber granule, iron sulfide, mica, alum, magnesia, cashew shell oil modified phenolic resin, powdered fluorine rubber, butyronitrile rubber latex, boron-tung oil modified phenolic resin and moderate additives. The production method includes the steps of firstly, producing pretreatment material, mixing material and size and performing papermaking to produce raw paper of ceramic-fiber-paper-base friction material; and secondly, soaking the raw paper in adhesive, cutting into strips after hot-pressing solidification, and adhering to a friction plate core plate to obtain the ceramic-fiber-paper-based friction plate.

The invention relates to an okra tea bag, the main raw material of which is selected from one of a fresh okra pod and a young okra fruit. The preparation of the okra tea bag comprises the following steps of: A. preparing a raw material: cleaning and drying an okra pod which is 10-20cm in length; B. cutting into pieces: cutting the okra pod into pieces; C. drying: drying the laminar okra in a drier; D. crushing: crushing the okra pieces via a hammer crusher; E. screening: re-crushing the okra pod which cannot be screened via a 40-mesh sieve; and F. packaging by weight: packaging the okra powder into tea bags which are 3-5g in weight via cotton paper bags. The okra tea bag disclosed by the invention has the advantages as follows: the fresh okra pod or the young okra fruit is dried and crushed into powder and then packaged via the cotton paper bags, so that the product is convenient to carry; when being drunk, the cotton paper bag is put into a tea cup, then boiling water is poured into the tea cup, and then the mixture can be drunk after a period of time; tea leaves can be simply treated only by taking out the cotton paper bag; and the tea-making rate of the fresh okra pod or the young okra fruit can achieve a maximum value.

A dispenser (2) for web of absorbent paper, tissue or nopwoven material is provided. The dispenser (2) comprises a housing (6) with a holder arrangement (16) for receiving the roll (3), the holder arrangement (16) providing a roil rotational axis about which the roll (3) is arranged to rotate when dispensing the web. The dispenser further comprises a drive roller (26) extending in a direction substantially parallel to the roll rotational axis. The drive roller (26) is adapted to abut the roll (3). The dispenser (2) also comprises an engaging roller (28) extending substantially parallel to the drive roller (26). The drive roller (26) and the engaging roller (28) are arranged so as to define a dispensing passage (30) there between for the web. The dispenser (2) is adapted for a user to grasp, and pull on, a dispensing end (32) of the web to dispense a length of web from the roll (3). The roll (3) of web is arranged to be biased against the drive roller (26). The drive roller (26) is arranged such that a dispensing end (32) of the web is adapted to be led from the roll (3) over the drive roller (32) through the dispensing passage (30)and to frictionally engage with the drive roller (26) and the engaging roller (28).

The invention belongs to the technical field of packaging material processing, in particular to an electromagnetic inductive composite aluminum foil sealing gasket used for sealing a packaging bottle. The product of the invention is composed of a substrate layer 1 which is made of cotton paper and an aluminum foil layer 4 and the two layers are bonded by an adhesive layer 2; a sealing membrane layer 3 is coated on the upper surface of the aluminum foil layer 4 and an adhesive sealing layer 5 is coated on the lower layer; the adhesive layer 2 is made of olefin added with colophony and/or terpene resin which accounts for 1 to 5 percent of the total adhesive. By adding the colophony and/or the terpene resin to the olefin, the temperature resistance property of the adhesive is improved and low temperature or high temperature can not cause the separation of the adhesive, thus improving the stability of the product. High voltage electric corona treatment (the voltage is not lower than 18,000V) is carried out to the surface of the aluminum foil layer by the manufacturing technique of the invention, thereby the adhesive force of a printing layer on the aluminum foil layer is increased, the quality of directly printing on the front surface of the aluminum foil is greatly improved and the printed layer is not easy to fall off.

This invention involves one kind of medical adhesive tape tissue paper's preparation method, it is made by the following weight allocated proportion raw material, wood-pulp 20 - 40%, vinylon 20 - 30%, water-soluble textile fiber 20 - 40%, compound artificial fiber 10-20%; Concrete technical process: 1) uses the beater beating: beating density 2.5 - 3.0%, beating ampere 50 ~ 60A, beating time 15 ~ 20 minutes; 2) in slurry-storing pool, adds brightening agent 0.1%, adds the anti- water anti- preparation agent 1.5 ~ 2.0%, run bulge time about 3 hours; 3)use machine on spreads cloth; spreads the cloth medicinal preparation is PVA, spreads the cloth density is 2 ~ 3%; 4) makes drying processing. This invention merits are: use multi-components synthetic fiber and the plant fiber matches copies, enhanced the end product porosity, changed paper archery target flexibility; because uses the longer synthetic fiber, enabled the product intensity also to obtain the enhancement. Uses in thick liquid to make up strong and spreads cloth to make up the strong method, had guaranteed binding force between the textile fiber, has guaranteed the product use intensity.

The invention discloses an automatic winding displacement fixed length cutting machine, which comprises a machine table and is characterized by also comprising a front pressing part, an upper cotton paper pasting mechanism, a lower cotton paper pasting mechanism, a rear pressing part and a cutting wire coiling mechanism, wherein a total fixing plate is arranged on the machine table, the front pressing part, the upper cotton paper pasting mechanism, the lower cotton paper pasting mechanism and the rear pressing part are sequentially arranged on the total fixing plate, the cutting wire coiling mechanism is arranged at the back end of the rear pressing part, the front pressing part and the rear pressing part respectively comprise air cylinders, upper press wheels and lower press wheels, the lower press wheels are fixedly arranged on the total fixing plate through a rotating shaft, the air cylinders are arranged above the lower press wheels, and air cylinder rods of the air cylinders are connected with the upper press wheels positioned on the tops of the lower press wheels. The invention provides the automatic winding displacement fixed length cutting machine with the advantages that the structure is simple, the automation degree is higher, the processing speed is high, the wire harness cotton paper pasting position can be fast and accurately found, in addition, the wire harness can be fast cut, and in addition, the front and back cutting length consistency is ensured.

The invention provides incense or mosquito-repellent incense for air disinfection and mosquito repellence. The incense or mosquito-repellent incense is prepared from the following components in percentage by weight: 50 to 95 percent of moxa leaf powder, and 5 to 50 percent of plant pyrethrum powder or extract of root, stem, leaf and flower of the plant pyrethrum. The preparation process comprises the following steps: by weight percent, uniformly mixing the components, rolling the components into a cylinder by cotton paper to prepare the incense; or by weight percent, the moxa leaf powder accounts for 50 to 95 percent, and plant pyrethrum powder or extract of root, stem, leaf and flower of the plant pyrethrum accounts for 5 to 50 percent; adding proper adhesive and water, stirring to prepare paste; and preparing a disc or a bar by a convention technical equipment producing the mosquito-repellent incense; and drying to prepare the mosquito-repellent incense. The incense or mosquito-repellent incense for air disinfection and mosquito repellence has no pollution to the environment, soil and air, is prepared by adopting pure natural plants, is green and environment-friendly, is advantageous to human body health, and has good effect of disinfection and mosquito repellence.

The invention discloses a full-automatic moxa strip rolling machine. The machine comprises a rack, a paper putting mechanism, a paper storage mechanism, a paper walking mechanism, a coating mechanism, a paper cutting mechanism, a discharging mechanism, a material temping mechanism, a paper rolling mechanism and a controller are sequentially arranged on the rack from right to left, tissue paper is subject to paper feeding, paper walking, coating and cutting through the above mechanisms, moxa and cotton paper are treated into moxa strips through the rolling machine, and the steps are controlled through the controller; compared with the prior art, the machine is reasonable in structure and ingenious in conception, the current mechanotronics mechanical-electrical integration technology is combined, three mechanical, electronic and pneumatic object technologies are comprehensively applied into a whole, paper feeding, paper cutting, quantitative molding and automatic package are achieved, the automation degree of moxa strip production is improved, labor intensity of workers is reduced, production efficiency is improved, and meanwhile the product quality is ensured.

A filling device of a dual-layered filling and packing device having a cotton paper device within the packing device which guides cotton paper via a guide rack to fold the paper and to fill a paper bag with fixed amount of tea leaves, by means of a roller, the paper bag with tea leaves being sealed at the edges thereof, and by means of a gripping structure, the tea bag being held to a funnel tube of the folding structure, a plurality of rollers delivered packing foil from an insertion section through space between a folding slot and the funnel tube, characterized in that the gripping structure composes a magnetic cylinder interconnected to a Y-shaped pneumatic cylinder and the gripping section is extended with two corresponding folding board and the folding structure comprises a folding slot covered a gap outside the funnel tube, the cross-section of the funnel tube has a flat body and the folding slot is a U-shaped plate body having a top end folded outward to form the insertion section.

The latex for coating tissue paper of drink filtering bag is prepared through emulsion polymerization in the presence of emulsifier and initiator. The monomer mixture for the latex includes: vinylidene chloride in 60-85 wt%, acrylate in 5-30 wt%, and unsaturated fatty acid in 5-10 wt%. The latex makes the coated tissue paper possess high wet strength, high water penetrating capacity, no toxicity, no smell, few leached matter and high performance/cost ratio, and is especially suitable for coating tissue paper for coffee, tea and other drink extracting bag.

The invention relates to the technical field of technique articles of traditional Chinese medicine moxibustion, in particular to a low smoke moxa stick used by an herbalist doctor in conducting moxibustion on a sufferer. The prior moxa stick has the disadvantages that a large amount of smoke is generated due to burnings of moxa in the process of burning in moxibustion, which affects the surrounding environment and generates smells pungent to human sensor organs. Proper quantities of moxa are selected in the first place and are evenly distributed on a stencil tissue paper with 28 cm by 15 cm; carbonization anthracite powder which has a good gas capability and is ignitable is proportionally added to the moxa; charcoal powder, swell soil, kaolin, and flavor are proportionally added and fully mixed; then two ends of the stencil tissue paper are folded by approximately 6 cm and coiled into strips; and after adhesive closure and low temperature desiccation, a low smoke moxa stick is produced. The weight percentages of the components are as follows: the carbonization anthracite powder: 15 -35 percent, charcoal powder: 15-35 percent; the swell soil: 5-8 percent, the kaolin: 3-5 percent and a tittle flavor.

The invention discloses applique non-removal paper one-time sintered ceramic in-glaze color flower paper. A flower paper transferring and adhering carrier is the applique non-removal paper one-time sintered ceramic in-glaze color flower paper prepared from air-permeable paper, and when the flower paper is transferred and adhered to a ceramic slip glaze blank to be sintered, a semi-finished blank with the transferring and adhering carrier air-permeable paper can be directly fed into a kiln to be sintered into ceramic in-glaze color. The invention also discloses preparation steps of the flower paper. The invention has the advantages that: applique non-removal paper is fed into the kiln with the blank to be sintered into the ceramic in-glaze color at one time, so that production operation is simplified, production adaptability is improved, and the production technology of the one-time sintered ceramic in-glaze color flower paper is further developed; and a good method for conveniently producing attractive, durable, environment-friendly and energy-saving ceramic is provided for people, and is easier to operate compared with the conventional method for the screen-printed one-time sintered ceramic in-glaze color in which cotton paper/flower paper is needed to be removed when appliqued.

The invention provides a cable for medical equipment, which includes a wire core and a wire outer layer, and the wire outer layer covers the wire core; Filling group, and the first cotton paper tape layer that is wrapped in the multiple sets of super-five pair twisted wire groups and wool filling groups that are cabled each other; the outer layer of the line includes an inner shielding layer arranged from the inside to the outside, Integrated wire core group, second tissue paper tape layer, outer shielding layer and outer sheath, the first drainage line is arranged between the inner shielding layer and the integrated wire core group, and the outer shielding layer and the integrated wire core group A second drain wire is arranged between them; the integrated wire core group includes a plurality of signal wire cores, power wire cores and ground wire cores that are evenly distributed. The invention also provides a preparation method of the cable for medical equipment. A cable for medical equipment provided by the invention adopts a combination of soft structure and soft material, so that the cable of the invention is much better than imported similar products in the swing test, has a long service life and low cable cost, and can completely replace imported similar products product.

The invention discloses an organic silicon flame-retardant pressure-sensitive adhesive tape. The organic silicon flame-retardant pressure-sensitive adhesive tape comprises a substrate layer, an adhesive agent layer and a release layer, wherein the substrate is a flame-retardant cotton paper layer; flame-retardant filler is filled with the inner part of the flame-retardant cotton paper layer; the flame-retardant filler is prepared from the following components in parts by weight: 30 parts to 50 parts of modified plant fibers, 8 parts to 10 parts of asbestos powder, 6 parts to 8 parts of flame-retardant fibers, 3 parts to 5 parts of nano-aluminum hydroxide, and 10 parts to 20 parts of vegetable glue. The invention also provides a preparation method of the organic silicon flame-retardant pressure-sensitive adhesive tape. The adhesive tape disclosed by the invention has high tensile strength, high softness performance, high viscosity and high stability while the adhesive tape has high flame retardance property; and compared with conventional halogen, the organic silicon flame-retardant pressure-sensitive adhesive tape is relatively high in flame retardance and is more environmentally friendly.

A sealing device for sealing at least one underpressure or overpressure zone adjoining a surface which is moved in a movement direction in a paper, tissue or cardboard machine, includes at least one sealing element which is located opposite the moved surface and has at least one feed channel for a lubricant. In order to considerably decrease the wear of a sealing element uniformly over the entire length thereof, the at least one feed channel ends in a supply channel, which is arranged at the beginning of the sealing element in the movement direction.

To produce an absorbent body which is a combined absorbent body with tissue paper and an absorbent core resistant to separation between the tissue paper and the absorbent core, an with stiffness of the whole of the absorbent body not to become an inconvenient level by using an appropriate combining means, in the absorbent body enveloping the absorbent core mainly made from cotton-like pulp by the tissue papers. In the absorbent body of a square shape in which the absorbent core is mainly composed of the cotton pulp is enveloped by the tissue paper, a plurality of embossed parts of deep circular shape which are distributed at least in almost a whole of a central area of the absorbent body are created from above surface side tissue paper, and bottom parts of the embossed parts are closely integrated into surface side tissue paper, a consolidated core part and rear side tissue paper.

The invention discloses a medical moxa scroll, and relates to a moxa scroll for traditional Chinese medicine moxa-moxibustion. The medical moxa scroll comprises moxa and cotton paper for rolling the moxa, wherein the cotton paper which is soaked and aired by a related traditional Chinese extraction liquid is medical paper. The moxa scroll prepared by the medical paper is further a medical moxa scroll. The medical moxa scrolls with different purposes can be prepared according to different traditional Chinese medicine components. The medical moxa scroll disclosed by the invention is suitable for bath production in conventional process, especially small specification moxa scrolls with diameter less than 18mm.

The invention discloses a detection device for detecting the curing degree of optical fiber coloring printing ink. The detection device comprises an object carrying platform, a variable frequency motor, a base, a transmission block and a frame body, wherein a strip-shaped pressing sheet is arranged right below a transverse rod of a bracket and a connection bolt is mounted between the transverse rod and the strip-shaped pressing sheet; a guide rail is fixed on the upper surface of the base and the variable frequency motor is mounted at one end of the base; a stainless steel sheet is mounted at the front end of the transmission block; a trapezoidal rubber block is fixedly arranged on the lower surface of the stainless steel sheet; an injection pipe is embedded into the stainless steel sheet and the trapezoidal rubber block; a piece of cotton paper is stuck on the lower surface of the trapezoidal rubber block; a balancing weight is placed on the upper surface of the stainless steel sheet; a first sensing limiting device and a second sensing limiting device are mounted at the two ends of the base respectively; the frame body is mounted on the object carrying platform and is provided with a speed regulator for controlling the rotary speed of the variable frequency motor; supporting rods behind the frame body are close to the base and the inner sides of the supporting rods are provided with counting induction probes. According to the detection device for detecting the curing degree of the optical fiber coloring printing ink, the curing performance of an optical fiber cured with the printing ink is detected automatically, the operation is simple, the repeatability is good and the detection effect is reliable; the detection precision and efficiency of the curing degree of the optical fiber coloring printing ink are improved.

The invention discloses a cotton paper papermaking process, which includes the steps of wood pulp size degradation, beating, pulp preparation, screening and purification, sizing and forming, squeezing and stoving. The beating step is performed in a long-fiber slow beating mode, a papermaking dry intensifier is added in the pulp preparation step, and a papermaking dispersing agent is added before paper pulp sizing. The wood pulp is long-fiber wood pulp and short-fiber wood pulp, and weight ratio is 80-90:10-20. In the beating step, beating degree is controlled in a range of 38-44 degrees SR, beating concentration is controlled in a range of 2.8-3.2%, and beating wet weight is controlled in a range of 10-11 g. The tissue paper papermaking process is simple in process flows, even in fiber interweaving, soft in paper quality, high in tensile strength, good in air permeability and high in wet strength, and meets specific requirements of customers.

A fibrous product, especially tissue paper product, non-woven product or a hybrid thereof and preferably hygiene and cleaning product, comprises at least: one top ply (12) with either an embossing pattern forming pillow-like chambers (20) at least partially surrounded by first embossing protuberances (18) or with second embossing protuberances; at least one middle ply (14) embossed in register with the at least one top ply (12) so that either second embossing protuberances (22) of the at least one middle ply (14) nest into the pillow-like chambers (20) of the at least one top ply (12) or second embossing protuberances of the at least one top ply (12) nest into the pillow-like chambers at least partially surrounded by first embossing protuberances of the at least one middle ply; and at least one bottom ply (16) not in register with the at least one top ply (12) and being bonded to both the at least one top ply (12) and the at least one middle ply (14).

A device for paper quilling is provided, including a turning device with a cavity, a fixed spindle displaced from the turning device, a rewinding spindle with a slot and a connector base, where the connector base is shaped to fit into the shaped cavity so that part of the rewinding spindle sits above the cavity and the rewinding spindle rotates when the turning device rotates.