58 results about "Soluble fiber" patented technology

The invention provides a soluble fiber inorganic ceramic plate and a preparation method thereof, and the method comprises the following steps: S10: carrying out polysiloxane coating treatment on soluble ceramic fibers to obtain modified soluble ceramic fibers; wherein the polysiloxane contains an amino group; s20, dispersing the modified soluble ceramic fibers in water to obtain a first mixed solution; s30, adding an epoxy silane coupling agent into the silica sol binder to graft epoxy groups on the surface of silicon dioxide in the silica sol binder to obtain a second mixed solution; and S40, mixing the first mixed solution and the second mixed solution to obtain slurry, performing wet vacuum forming on the slurry, and drying to obtain the soluble fiber inorganic ceramic plate. The soluble fiber inorganic ceramic plate obtained by the method has good moisture resistance and strength.

The invention belongs to the field of textile dyeing and finishing, and particularly relates to a functional hollow covering yarn and a preparation method and application thereof. The method comprises the following steps: pretreating textile fibers; preparing a functional additive solution; finishing the auxiliary agent and the fibers by adopting a supercritical CO2 process to obtain functional fibers; twisting the functional fibers and the water-soluble fibers into covering yarns; and dissolving the water-soluble fiber to obtain the functional hollow core-spun yarn. The problems that a traditional technology is single in function, poor in environmental protection performance and unstable in structure are solved, and the product has excellent physical performance (breathability, quick drying, fluffiness and the like) and multiple sanitary functions and is suitable for the field of functional fabric.

The utility model relates to the technical field of fiber wet spinning equipment, in particular to a water-soluble fiber washing and oiling device, which comprises a washing tank, a plurality of groups of rubbing components are arranged in the washing tank, each rubbing component comprises a yarn supporting rod and a yarn pressing rod, the yarn supporting rods are fixedly arranged in the washing tank, and tows pass through the upper surfaces of the yarn supporting rods. The yarn pressing rod is arranged in the washing tank in a sliding mode through the lifting assembly, and the tows pass through the lower surface of the yarn pressing rod. According to the utility model, the technical problem of poor fiber dispersity caused by poor treatment effect when the existing post-treatment device is used for treating endless tow semi-finished products can be solved.

The present disclosure relates to a sugar substitute composition comprising components selected from at least one regular sugar, maple syrup, and honey, at least one herb extract, at least one soluble fiber, at least one natural sweetener, at least one sugar alcohol, at least one anti-caking agent, and at least one vitamin and minerals. The composition substantially reduces the ill-effects of consuming regular sugar.

The present invention discloses a production process for carbon paper base for a gas diffusion layer, comprising the following steps: S1: preparing a suspended slurry; S2: papermaking, pressing, heating to T1, and drying to obtain a first base paper; S3: applying an aqueous resin dispersion containing conductive particles to the first base paper, heating to T2 for pre-drying, and obtaining a second base paper; S4: continuously spraying water onto the second base paper in a mist-like manner, non-contact heating the second base paper to T3, dissolving the first water-soluble fiber in the second base paper, and pressing and drying to obtain a third base paper; S5: hot pressing and carbonizing the third base paper to obtain a carbon paper base for a gas diffusion layer; T1 and T2 are lower than the water-soluble temperature of the first water-soluble fiber, and T3 is higher than the water-soluble temperature of the first water-soluble fiber and lower than the water-soluble temperature of the second water-soluble fiber. This production process for carbon paper base for a gas diffusion layer is advantageous in reducing the resistivity of the flocs and improving the porosity and air permeability of the carbon paper base paper. The present invention also discloses a carbon paper.

The disclosed invention relates to the use of digestion-resistant maltodextrin soluble fibers to enhance and sustain the bioavailability of biologically and pharmaceutically active components by acting as a prebiotic digestive modulator for the active components, as well as compositions containing those components.

Described herein is a controlled release pet food composition comprising: a matrix comprising: a fibrous component comprising a high solubility fiber source and a low solubility fiber source, and a polyphenol source; wherein the matrix is adapted to deliver the polyphenol source to the lower gastrointestinal (GI) tract of a mammal upon uptake by the mammal. Methods of making and using these compositions are also described.

Filled sweetener compositions and reduced sugar confections are described. The filled sweetener composition may include at least one of glucose syrup, soluble fiber, and maltodextrin; and at least one of a monosaccharide, a disaccharide, and a low calorie monosaccharide. The filled sweetener composition can provide at least 33% sugar reduction in a confectionery product.

The invention discloses an expressway roadbed filler, a preparation method and a construction process thereof, and belongs to the technical field of road engineering materials. Industrial solid waste ardealite and phosphate tailings are used as main raw materials of the roadbed filler, the mass ratio of the ardealite to the phosphate tailings is 3: 2-4: 1, fly ash and blast furnace slag are doped as curing agents, the mass ratio of the fly ash to the blast furnace slag is 7: 3-8: 2, and the total doping amount is 8%-10%. The exciting agent is calcium formate, a water glass solution or a sulfonate solution, and the doping amount is 0.5%-1.5%; admixtures such as hydroxyl or carboxyl long-molecular-chain polymers rich in double bonds, polysaccharides, nano-scale water-soluble fibers, water-retaining agents, flocculants, coupling agents and nano-silicon dioxide composite particles can be added according to performance requirements. According to the invention, industrial solid wastes are fully utilized, and the prepared roadbed filler has good compaction performance, high CBR value and excellent anti-scouring and anti-cracking performance, meets the technical requirements of highway roadbed fillers, and has both environmental protection and economic benefits.

The present invention relates to the field of palletizing technology, and specifically to an automatic palletizing structure for the production and processing of soluble fiber modules, comprising: a bottom plate, a conveying assembly for conveying materials is arranged on the bottom plate, and a lifting assembly is arranged on the outer side of one end of the conveying assembly; a material unloading assembly is located on one side of the lifting assembly, the material unloading assembly comprises a lifting frame, a sliding frame is slidably installed on the inner side of the lifting frame, and a protrusion is fixed to the side edge of the material pushing plate; the palletizing assembly is located on the other side of the lifting assembly, and the palletizing assembly comprises a material rack and a palletizing pushing plate; the beneficial effect is: by arranging the lifting assembly on one side of the conveying assembly, the material pushing plate pushes the material from one lifting plate to the material rack, and the next material can be pushed to the other lifting plate at the same time, and the lifting belt is used to lift the next material for subsequent palletizing and stacking. Compared with the traditional palletizing device, the material of the device can be continuously pushed away from the conveyor belt without waiting, and the palletizing efficiency is higher.

The invention discloses a preparation method of low-contact-resistance human body electric signal transmission synthetic leather, which comprises the following steps: by taking PVA as a sea phase and nylon PA6 as an island phase, preparing a water-soluble nylon sea-island fiber non-woven fabric by adopting a composite spinning method, and carding, lapping and needling to prepare base cloth; the preparation method comprises the following steps: performing wet impregnation on base cloth by adopting impregnation slurry, performing coagulation bath, decrement and skin kneading procedures by tartaric acid coagulation liquid to obtain a base, coating a coating material on the surface of the base, and drying and curing to form a coating base; the impregnation slurry is prepared from 100 parts of waterborne polyurethane resin, 20 to 30 parts of composite hydrogel electrolyte, 1 to 3 parts of waterborne thickening agent and 0.5 to 2 parts of waterborne color paste. The synthetic leather which is excellent in electrical signal transmission stability, good mechanical performance, wearing comfort and environmental protection performance is successfully prepared by combining an innovative material system (water-soluble fiber base cloth, high-purity hydrogel electrolyte, activated carbon and carbon nanotube synergistic dispersion) and an innovative tartaric acid solidification process.

A bulk sweetener composition and a low-carbohydrate confectionery are described. The bulk sweetener composition may comprise at least one of glucose syrup, soluble fiber, and maltodextrin, as well as at least one of monosaccharides, disaccharides, and low-calorie monosaccharides. The bulk sweetener composition may provide at least a 33% reduction in sugar content in confectionery products.

The invention discloses a gastric-soluble fiber material applied to infant and pet supplies and a preparation method of the gastric-soluble fiber material. The gastric-soluble fiber material comprises the following components in parts by weight: 100 parts of polymethacrylate; 5-10 parts of a plasticizer; due to the solubility of the gastric-soluble fiber material in a gastric acid environment, the products made of the gastric-soluble fiber material and applied to various infants and pets have necessary solubility, and when the products are possibly bitten, torn and damaged by the infants or pets, the products can not be damaged by the infants or pets. When the gastric juice is completely dissolved in the stomach, the gastric-soluble fiber material can react with hydrochloric acid in the gastric juice after a product made of the gastric-soluble fiber material generates fragments or the fiber body serving as a filler leaks and is eaten by mistake, so that the gastric-soluble fiber material is gradually dissolved into a flocculent or gelatinous state and is finally completely dissolved in the stomach environment; the intestinal obstruction condition caused by aggregation of common material fragments or fibers serving as fillers in intestines and stomachs can be avoided, and the safety of various infant and pet supplies can be remarkably improved.

This invention provides spun yarn for loop piles, loop pile towels, and methods for manufacturing these, which have excellent pile-raising properties and high water absorption, washability, and durability. [Solution] The spun yarn for loop piles contains cotton fibers and does not contain water-soluble fibers. The spun yarn for loop piles is a single yarn that is untwisted or loosely twisted, and has uneven twisting in the length direction of the yarn. In this manufacturing method, when multiple rovings 12a and 12b are twisted together by a traveler 22 using a Cyrosspun spinning machine 10 to create an untwisted or loosely twisted single yarn, a false twist is added by a friction belt 25 upstream of the traveler 22 to impart uneven twisting in the length direction of the yarn before winding.

The invention provides plantain seed shell konjaku flour and a preparation technology thereof, and relates to the technical field of food processing.The plantain seed shell konjaku flour is prepared from konjaku flour, plantain seed shell powder, mulberry leaf powder, bitter gourd powder, soluble fibers and a taste modification.The plantain seed shell konjaku flour is added, so that the taste becomes soft, the dietary fiber content of the product is increased, and the dietary fiber content of the product is increased; through combination with the characteristics of low calorie and high satiety of the konjaku flour, and through the synergistic effect of the mulberry leaf powder, the bitter gourd powder and the pumpkin powder, the product has stronger fat-reducing and blocking-controlling effects, and meets the requirements of consumers for multiple functions of healthy foods.

The invention discloses a hot-water-soluble degradable sanitary napkin, which relates to the field of disposable hygienic products and comprises a fiber surface layer made of hot-water-soluble fibers insoluble in cold water; the sponge absorption core body is made of a hot-water-soluble polyvinyl alcohol foam material and is formed by overlapping at least one polyvinyl alcohol sheet foam material; the impermeable film layer is a hot water-soluble polyvinyl alcohol film, and the side, close to the stripping film layer, of the impermeable film layer can be coated with gum; a stripping film of the stripping film layer is a water-soluble polyvinyl alcohol film. According to the invention, each part takes water-soluble polyvinyl alcohol as a main material, each component can be dissolved in hot water at a certain temperature, and under the action of a specific clastic enzyme, polyvinyl alcohol with a medium polymerization degree can be completely degraded in only one week. The degradation period of the polyvinyl alcohol subjected to composting treatment is within 3 months; the degradation period in soil under natural conditions is about 15 months, the degradation period in natural water is about 24 months, and complete degradation of the sanitary napkin can be achieved.

The invention relates to the field of preparation of wood pulp packaging paper, and discloses degradable wood pulp packaging paper and a production process thereof, and the production process comprises the following steps: S1, mixing wood pulp fibers and water-soluble fibers, and performing papermaking molding to obtain wet paper sheets; s2, the wet paper sheet is subjected to partitioned drying, and water-soluble fibers are subjected to in-situ dissolution in the drying process; s3, the front face of the wood pulp fiber base material is sequentially coated with the bottom-layer functional emulsion and the surface-layer functional emulsion, and a composite wet film is formed; s4, performing staged drying on the composite wet film, so that the bottom-layer functional emulsion and the surface-layer functional emulsion are subjected to a cross-linking reaction, and a gradient functional barrier layer is formed; s5, coating the surface of the gradient functional barrier layer with an anti-fouling coating and curing the anti-fouling coating; and S6, the back face of the wood pulp fiber base material is coated with a heat-seal coating and cured. By adding the water-soluble fibers and cooperating with the design of the gradient functional barrier layer, the puncture strength of the material is improved, and the problem that the viscosity and functionality of the coating are difficult to balance is solved.

The application belongs to the technical field of hydrogel and ultrafine fiber, and provides a high-strength hydrogel / ultrafine fiber non-woven composite material, a preparation method and application thereof. The method comprises the following steps: independently melting a first polymer and a second polymer, and performing composite spinning on the obtained melt to obtain water-soluble polyvinyl alcohol bicomponent fibers, wherein the first polymer is thermoplastic polyvinyl alcohol; performing drafting, carding, reinforcing and water-soluble fiber opening treatment on the water-soluble polyvinyl alcohol bicomponent fibers to obtain a solution containing non-woven material; mixing the solution containing non-woven material and an additive solution, and sequentially performing cross-linking and freezing treatment to obtain the high-strength hydrogel / ultrafine fiber non-woven composite material. The composite material takes ultrafine fibers as a skeleton, realizes mutual coating between the hydrogel and the ultrafine fibers, has super-high mechanical strength, and has a good application prospect in the fields of masks, wound dressings, cooling patches and the like.

This invention relates to coated soft chewable tablets, the soft chewable tablets comprising: a core, in an amount of 60% to 99% by weight of the soft chewable tablet, the core forming a cohesive, unheated mass and comprising: one or more water-soluble fibers, in an amount of 10% to 45% by weight of the core; one or more powdered monosaccharides and / or disaccharides, in an amount of 10% to 45% by weight of the core; one or more texture agents, in an amount of 0.1% to 15% by weight of the core; one or more active ingredients, in an amount of 1% to 60% by weight of the core; and one or more solid syrups, in an amount of up to 20% by weight of the core; and an outer coating surrounding the core, in an amount of 1% to 40% by weight of the soft chewable tablet.

This invention provides composite layer antistatic fibers, their preparation method, and methods for adjusting their fineness and / or volume resistivity, belonging to the field of functional fiber technology. The first type of fiber includes a core layer and a conductive composition layer. The second type of fiber includes a core layer, a conductive composition layer, and a sheath layer, with the sheath layer covering the outside of the conductive composition layer. The core layer is made of a fiber-forming polymer, the middle layer is made of the conductive composition layer, and the sheath layer is made of a soluble fiber-forming polymer. The preparation method of the first type of fiber can produce the first type of fiber; the preparation method of the second type of fiber can produce the second type of fiber. The method for adjusting the fineness and / or volume resistivity of the first composite layer fiber includes: adjusting the types and mass ratios of the components of the sheath layer, the conductive composition layer, and the core layer during the preparation method of the first type of fiber, so that the resulting composite layer fiber has a set fineness and / or volume resistivity. This method can produce composite layer fibers with excellent antistatic properties.

This invention discloses a 1350℃ biosoluble high-temperature resistant ceramic fiber and its preparation method, belonging to the field of soluble fiber technology. The key technical point is a 1350℃ biosoluble high-temperature resistant ceramic fiber, wherein the ceramic fiber comprises the following raw materials by weight percentage: SiO2: 75-78%, MgO: 18-23%, Al2O3: 1.5-2.8%, LiO2: 0.4-0.6%, SrO: 0.4-0.8%, with the balance being other metal oxides. This achieves the effect of meeting the requirements for higher operating temperatures and replacing traditional ceramic fibers.

The invention discloses a fruit and vegetable fiber capable of improving GLP1 in vivo, which is prepared by the following steps: soaking peels of citrus fruits with hot water, removing white pulp layers, washing with water, and draining; grinding the fruit peels, inoculating aspergillus niger and plant lactobacillus, fermenting and sterilizing to obtain fermented fruit and vegetable fibers; performing ultrasonic treatment, adding water, adding xylanase and cellulase, performing enzymolysis, and performing enzyme deactivation to obtain enzymolysis fruit and vegetable fiber liquid; homogenizing, passing through an ultrafiltration membrane, intercepting filtrate, and spray-drying to obtain insoluble fibers; collecting permeate liquid, passing through a nanofiltration membrane, intercepting filtrate, and freeze-drying to obtain soluble fibers; and compounding the insoluble fiber part and the soluble fiber part to obtain the fruit and vegetable fiber. The invention further discloses application of the fruit and vegetable fibers in sugar control and weight reduction. The traditional Chinese medicine composition can effectively enhance satiety, inhibit excessive accumulation of white adipose tissues, activate a heat production function of brown adipose tissues, regulate body fat balance, activate a GLP-1 signal channel, inhibit appetite center and improve glycolipid metabolism.

This loop-pile spun yarn includes cotton fibers but does not include water-soluble fibers. The loop-pile spun yarn is an untwisted or softly-twisted single yarn and has twist unevenness in the longitudinal direction of the yarn. In this manufacturing method, when multiple strands of roving 12a, 12b are subjected to actual twisting by a single traveler 22 in a Siro spinning apparatus 10 to form an untwisted or softly-twisted spun single yarn, temporary twisting is performed by a friction belt 25 on the upstream side of the traveler 22 to impart twist unevenness to the yarn in the longitudinal direction and then the yarn is reeled.

The invention belongs to the technical field of spinning, and particularly relates to cashmere colored spun yarn of an inner-fluffy and outer-soft gradient structure, a preparation method of the cashmere colored spun yarn and fabric. The method comprises the steps that cashmere and water-soluble fibers are prepared into rough yarn A through the steps of opening picking, cotton carding, drawing and roving, then the rough yarn A is twisted and spun, and heavy-twist single yarn is obtained; twisting and spinning by taking the heavy twist single yarns as core yarns and roving B prepared from cashmere as wrap yarns to obtain a product; and the twisting directions of the two twisted yarns are opposite. The water-soluble fiber technology and the twist balance covering yarn technology are combined, the cashmere covering yarn with an internal hollow structure is obtained, and the bulkiness and softness of pure cashmere knitwear are improved. The air content is increased through internal holes, and the bulkiness is improved. The torque problem of the high-twist yarn is solved, the stability of the yarn and the fabric is improved, and the machinability is improved. The hollow structure means that when better bulkiness and volume feeling are achieved, the actually consumed pure cashmere fiber amount is smaller than that of traditional solid cashmere yarn.

The invention discloses a blended yarn. The blended yarn at least contains water-soluble fibers and hollow fibers, the content of the water-soluble fibers is 10-30% by weight, the content of the hollow fibers is 60-80% by weight, and the hollow rate of the hollow fibers is 10-30%; the blended yarn is subjected to water-soluble treatment, and the hollow rate of the hollow fibers in the blended yarn is increased by 10%-20% compared with that before treatment. The fabric prepared from the blended yarn has the characteristics of light weight, heat preservation and good fluffiness, and can be widely applied to manufacturing of clothes, home textile products, indoor ornaments and the like.

The invention relates to the technical field of non-woven fabric preparation, and particularly discloses a water-soluble fiber reinforced needle-punched non-woven fabric preparation system which comprises a workbench; the device further comprises two needle beams. The needle plate is arranged in the workbench, and the needle plate is used for being matched with the needle beam; the number of the linkage assemblies is two, and the two linkage assemblies are symmetrically distributed about the central axis of the needle beam; under the action of the linkage assembly, the two needle beams are matched with each other, when the pricking needles of one needle beam pierce, the pricking needles of the other needle beam are just lifted, and when the water-soluble non-woven fabric enters the working range of the next needle beam, the pricking needle piercing position of the needle beam is between the pricking needle piercing positions of the last needle beam. According to the water-soluble fiber reinforced needled non-woven fabric, the risk of fiber damage caused by low tension of a water-soluble non-woven fabric fiber web is reduced, meanwhile, the water-soluble non-woven fabric is processed under the condition that it is guaranteed that parameters such as needling depth and frequency meet technological standards, and the water-soluble fiber reinforced needled non-woven fabric is obtained

The application discloses a water-retarding and channeling-preventing temporary plugging system for pressure flooding, which is composed of water-soluble fibers and soluble metal alloy particles, and the water-soluble fibers account for 5-15% in mass percentage; the soluble metal alloy particles account for 85-95% in mass percentage. The application also discloses application of the water-retarding and channeling-preventing temporary plugging system for pressure flooding in low-permeability oil reservoirs as a temporary plugging agent for pressure flooding.(1) The application has higher pressure difference resistance, stronger high-temperature resistance, stronger temperature and salt resistance, longer effective plugging time, and can better meet the needs of long-time pressure flooding operation; (2) In the process of water injection pressure flooding, the soluble metal alloy component gradually corrodes into powder particles with smaller particle size, the particles formed at the trailing edge of the plugging section can continuously embed into the gaps of the temporary plugging material, the powder particles formed at the leading edge of the plugging section can enter deep small cracks or branch cracks, so that the crack plugging is more dense, the plugging rate is higher, the plugging stability is stronger, and the plugging effect is further ensured.

The application discloses a kind of low-carb electrolyte beverage and preparation method thereof in the technical field of beverage, by the following weight parts of component composition: sida acuta extract 1.3-1.5 parts, vitamin C 0.02-0.03 parts, vitamin B2 0.016-0.019 parts, citric acid 0.15-0.25 parts, sodium citrate 0.1-0.2 parts, sodium chloride 0.02-0.03 parts, potassium chloride 0.02-0.03 parts, stevia sugar 0.01-0.02 parts and deionized water 150-180 parts.The application proposes to add sida acuta soluble fiber to provide osmotic pressure, achieve sugar substitution, use sugar substitute to adjust taste, and extract sida acuta peptide, which jointly act to improve water absorption efficiency after exercise, and further improve the effect of water supplementation.

Provided are compositions comprising super-oxide dismutase and a soluble fiber. The compositions may additionally comprise other antioxidants, sweeteners, probiotics, vitamins and nutrients. The compositions can be used as dietary supplements and for improving health and well-being. Also provided are methods of using such compounds.