34results about How to "Absorb odor" patented technology

The invention provides comfortable skin-caring multifunctional braided fancy yarn. The braided fancy yarn is madeof fixed yarn, decoration yarn and scoreyarn. The decoration yarn feeds in an overfeeding method and twist in a braided shape to be attached between the score yarn and the fixed yarn to form braided fancy yarn. According to the comfortable skin-caring multifunctional braided fancy yarn,blended yarn and fabric can not only achieve the healthcare functions such as bacteria inhibition, bacteria prevention, mould prevention, bacteria resistance, inflammation reduction, healthcare, bodybuilding, skin beauty, skin nourishing and good skin-friendly performance. The drapability is good, comfort is good, abrasion performance is good, the color is natural, and odor is absorbed. At the same time, the comfortable skin-caring multifunctional braided fancy yarn has various functions of good odor removal, beauty, skin care, far infrared emission and the like. Products made of fibers arecomfortable to wear, good in clothing performance, bright in color, smooth in hand feeling, high in third dimension and good inskin-friendly performance and the like. The products are wide in application. The comfortable skin-caring multifunctional braided fancy yarn is suitable for the production of high-end fabric, shawls, curtains, decoration cloth, bedding and the like.

A dunnage bag is fabricated of thermoplastic sheet material joined together to form an air cushion including being joined to form an inflation panel edge seam. An inflation opening to the air cushion is defined between two layers of thermoplastic sheet material adjacent a terminus of the panel edge seam. Two layers of the thermoplastic sheet material extend from the inflation panel edge seam and inflation opening, and the two layers are joined together by an inflation panel seam pattern to form an inflation panel. The inflation panel seam pattern further defines an inflation area communicating with the inflation opening and with an inflation valve sealed to the inflation panel in the inflation area, for supplying inflation air from the inflation valve through the inflation panel and into the air cushion. The inflation area is preferably an elongated sinuous tube. This configuration protects the inflation valve and contributes to the integrity of the dunnage bag. The thermoplastic sheet material is substantially transparent, so that cargo inspections may be made without removing the dunnage bags.

A disposable emesis bag comprising a soft cushioning material at the opening of the bag to improve the user's comfort while and after vomiting. The soft cushioning material can be attached only to the portions of the bag that come into contact with the user's nose or chin, or around the entire perimeter of the opening of the bag. The bag may be scented or odor-absorbing, and is preferably waterproof.

The invention discloses an air purifying device in an elevator. The air purifying device comprises an air suction machine placed at the top of an elevator car, an air purifying module connected to the air suction machine, an air storage chamber connected to the air purifying module and placed on the side wall of the elevator car, an air pump arranged between the air purifying module and the air storage chamber, and an air feeder connected to the air storage chamber and feeding fresh air into the elevator car. The invention provides the air purifying device suitable for the elevator, so that the air in the elevator car can be circulated and purified, and the favorable impression of users is improved.

The present invention discloses a compound feed for laying hens in an egg production period. The compound feed consists of the main compositions in parts by weight: 100-120 parts of corn, 3-5 parts of corn pollen, 40-50 parts of soybean meal, 5-10 parts of wheat bran, 5-10 parts of peanut shell materials, 3-5 parts of carrot powder, 3-5 parts of fish steak powder, 3-5 parts of pine needle powder, 3-5 parts of fructus xanthii cake meal, 0.3-0.5 part of a macleaya cordata extract, 0.1-0.3 part of bacillus subtilis, 20-30 parts of shell powder, 5-8 parts of medical stones, 3-5 parts of calcium hydrogen phosphates, 3-5 parts of sodium chloride, 1-4 parts of baking soda, 5.8-7.9 parts of linoleic acids, 0.5-1 part of compound trace element, 0.5-1 part of compound vitamin and 0.3-0.5 part of a solid compound enzyme preparation. After the laying hens are fed with the compound feed, the egg production amount of the laying hens is large, the egg shell quality is good, the egg broken rate is low, the egg shapes are good, and the single egg weight is high.

A thin disposable odor and moisture absorbing pad comprised of a cellulose fiber material impregnated with carbon for use in maintaining a clean and healthy environment in cages and other containers in which animals are housed.

The invention discloses an environment-friendly PBT packaging bag, and is characterized in that the environment-friendly PBT packaging bag is prepared from the following raw materials in parts by weight: 65 to 75 parts of PBT resin, 10 to 20 parts of chloromethyl azosiltriane ionization modified polybenzophenone-4,4'-dicarboxylic acid N,N'-bis(2-hydroxyethyl)-N,N'-bis(trimethoxysilyl propyl)ethylenediamine ester, 3 to 5 parts of alginic acid, 4 to 8 parts of attapulgite clay powder, 0.3 to 0.5 part of an antioxidant and 0.2 to 0.4 part of a lubricant. The invention further discloses a production process of the environment-friendly PBT packaging bag. The environment-friendly PBT packaging bag disclosed by the invention is good in environmental protection property, good in waterproof property and weather resistance, good in mechanical property and heat resistance, high in impact strength, excellent in comprehensive performance and long in service life.

The invention relates to a damp-proof wooden door. The damp-proof wooden door comprises a surface layer (1), a sound-insulation layer (2), a core layer (3) and a water-proof layer (4) which are sequentially adhered. A plurality of grooves are formed in the lower portion of the core layer (3), and the grooves are square grooves and parallelly formed; the distances among the grooves are equal, the grooves are internally provided with activated carbon blocks (31), and a plurality of communicating channels are formed in the upper portion of the core layer (3) and internally used for storing connecting devices; and an exhaust fan (5) is further arranged on the outer portion of the water-proof layer (4), and the exhaust fan (5) communicates with connecting pipes to be used for conducting dehumidification on the activated carbon blocks (31). According to the damp-proof wooden door, the activated carbon blocks are arranged on a wooden door body, and foreign flavor of a bathroom can be absorbed; a ventilating device is arranged on the wooden door body through the exhaust fan device, and moisture absorbed in activated carbon can be dried and removed.

The invention discloses an antibacterial negative ion coating. The antibacterial negative ion coating comprises the following components in parts by mass: 0 to 45 parts of aqueous color paste, 40 to 85 parts of an epoxy resin emulsion, 0.2 to 10 parts of a thickener, 0 to 2 parts of a film forming auxiliary agent, 0 to 3 parts of propylene glycol, 5 to 20 parts of an epoxy curing agent, 1 to 3 parts of nano silver, 1 to 5 parts of a dispersing aid, 0.2 to 5 parts of tourmaline, 0.2 to 5 parts of seagull stone, 5 to 15 parts of silica gel salt, 4 to 20 parts of negative ion powder, and 2 to 30parts of heavy calcium powder. The antibacterial negative ion coating has a reasonable formula, the preparation method is simple, the antibacterial negative ion coating can realize effective sterilization, and has certain odor-adsorption function, various functions and obvious effects.

The invention discloses an anti-radiation and flame-retardant health-care fabric. The anti-radiation and flame-retardant health-care fabric is prepared from the following raw materials in parts by weight: 50-60 parts of aromatic copolyamide fibers, 30-40 parts of metal chelating fibers, and 10-15 parts of mint fibers, wherein the raw materials are blended and woven. The anti-radiation and flame-retardant health-care fabric has excellent anti-radiation and flame-retardant properties and good breathable, antistatic and antibacterial properties, can efficiently release anions and has health-carefunctions of absorbing foreign flavor, activating cells, improving immunity and the like.

The invention discloses a warm-keeping fabric. The fabric comprises an upper fabric, a middle fabric and a bottom fabric which are sequentially arranged from top to bottom and are fixed through weft knitted compound tissues, wherein the upper fabric is woven from the following raw materials in parts by weight: 40-60 parts of algal carbon fibers, 10-20 parts of cashmere fibers and 10-20 parts of yakwool fibers. The warm-keeping fabric is prepared from the upper fabric, middle fabric and bottom fabric which are sequentially arranged from top to bottom and are fixed through weft knitted compoundtissues, has excellent antibacterial and air-permeable performance and excellent warm-keeping performance, can be used for efficiently releasing negative ions, and has the health-protecting functionsof absorbing foreign odor, activating cells, enhancing immunity and the like.

The invention relates to yarn. The yarn comprises a yarn body. Two same or different yarn branches are arranged on the yarn body and spirally twisted. The yarn is simple in structure, environmentally friendly, sanitary, capable of absorbing peculiar smells, good in breathability and low in production cost.

The invention relates to the technical field of waste fluid and wastewater and discloses a system for mixed treatment of waste fluid and wastewater through photoelectric catalyzed oxidation. The system comprises a water pump, a wastewater and waste fluid storage tank, a circulating pump, an ozone generator, a check valve, a waste fluid and wastewater treatment tank, a direct-current power supply,an off-odor clearing assembly, polar plates, a filter screen, ultraviolet lamps and a lamp source, wherein an outlet of the water pump is connected with an inlet of the wastewater and waste fluid storage tank, an outlet of the wastewater and waste fluid storage tank is connected with an inlet of the circulating pump, an outlet of the circulating pump is connected with an inlet of the waste fluid and wastewater treatment tank, an outlet of the ozone generator is connected with an inlet of the check valve, an outlet of the check valve is connected with the inlet of the waste fluid and wastewatertreatment tank, and the lamp source is located inside the polar plates. According to the system, the problem that severe pollution to a superficial water environment is caused once waste fluid and wastewater are drained into water mass, the environment is affected, filter capacity is absent before the waste fluid and wastewater enter a treatment device, and thus, the improvement on a photoelectric catalyzed oxidation effect on the waste fluid and wastewater is adverse is solved.

The invention discloses a die for removing peculiar smell of underwear, comprising a lower die, wherein a lower positioning plane is arranged at the upper side of the lower die, a plurality of suctionholes formed by running through in the vertical direction are formed in the lower positioning plane, a lower suction cover is arranged below the lower die, the lower suction cover is an airtight connection with the lower die, a lower vent groove is formed in the upper side of the lower suction cover, and the lower side of the lower vent groove is communicated with a lower negative pressure hole.A negative pressure source is connected with the lower negative pressure hole, the lower negative pressure hole is communicated with the lower positioning plane by the vent groove and the suction holes in sequence, and the underwear is placed on the upper positioning plane, so as to achieve an effect that the negative pressure source is capable of adsorbing and removing peculiar smell of the underwear. The invention also discloses a method for removing peculiar smell of the underwear. The invention relates to the field of underwear.

The invention discloses high-strength environment-friendly antibacterial wallpaper base paper, and belongs to the technical field of papermaking. The base paper is prepared from the following raw materials in parts by weight: 60-80 parts of wood pulp, 20-40 parts of modified chemical fibers, 20-30 parts of resin, 5-10 parts of a gas adsorbent, 6-10 parts of a wet strength agent, 6-10 parts of a dispersing agent, 1-3 parts of a bacteriostatic agent and 1-5 parts of a synergist. By effectively modifying the chemical fibers and adding the synergist with a synergistic effect, the moisture resistance of the wallpaper base paper is greatly optimized, and meanwhile, the mechanical strength of the base paper is greatly improved. The wallpaper base paper is smooth and moistureproof, does not curl or deform after long-term use, has greatly prolonged service life, also has antibacterial and deodorant effects, and has broad market prospects.

The invention discloses a super-elastic high-conforming durable cotton yarn, which comprises a first polyester thread, a bamboo charcoal fiber thread, a second polyester thread, a cotton fiber threadand a silver fiber thread; the first polyester thread, the bamboo charcoal fiber thread, the second polyester thread, the cotton fiber thread and the silver fiber thread are mutually twisted. The super-elastic high-conforming durable cotton yarn is reasonable in structure; the overall elasticity of the cotton yarn is improved as the first polyester thread and the second polyester thread are provided, and the cotton yarn has high conforming property; the moisture absorption and air permeability are guaranteed through the matching action of the cotton fiber thread, the bamboo charcoal fiber thread and the silver fiber thread; the matching action of the bamboo charcoal fiber thread and the silver fiber thread helps improve the antibacterial property, and provide the characteristics of mite prevention, deodorization and insect prevention; the bamboo charcoal fiber thread can absorb peculiar smell and reduce the peculiar smell of fabrics; and the silver fiber thread can improve the radiation resistance and reduce the penetration of radiation.

The invention relates generally to device and methods for controlling flatulence release. In particular, the device and method of the present invention is effective for suppressing, reducing, or eliminating noise and odor of flatus gas at the anal opening. The device contains an odor absorbing material and is configured to be inserted into or pressed against the anal opening.

The invention discloses waterproof fabric capable of permanently releasing a large quantity of negative ions. The waterproof fabric comprises a base layer, wherein the base layer comprises warp and weft; the warp and the weft are interwoven; the top of the base layer is fixedly connected with an imitation cashmere layer; the imitation cashmere layer comprises acrylic yarn and zirconium carbide-based combined microparticles; the zirconium carbide-based combined microparticles are located inside the acrylic yarn; the top of the imitation cashmere layer is provided with an elastic layer; the elastic layer comprises elastic yarn and super-elastic water-based silica gel; the super-elastic water-based silica gel is fixedly connected to the outer surface of the elastic yarn; the top of the elastic layer is provided with negative ion yarn; the negative ion yarn and the elastic yarn are interwoven. The waterproof fabric capable of permanently releasing a large quantity of negative ions has the beneficial effects that the structure is simple, the waterproof property is strong, the heat preservation effect is good, antibacterial and antistatic functions are achieved, and the functionality is relatively strong; therefore, the waterproof fabric capable of permanently releasing a large quantity of negative ions has broad application prospects.

The invention relates to the technical field of yarn production, and in particular relates to a special heating type composite yarn which comprises a negative ion polyester fiber, an apocynum venetumfiber and a modal fiber, wherein the apocynum venetum fiber spirally wraps one side of the negative ion polyester fiber, the modal fiber spirally wraps one side of the apocynum venetum fiber, a chitinfiber spirally wraps one side of the modal fiber, and a synthetic fiber spirally wraps one side of the chitin fiber. The invention further discloses a production process of the special heating type composite yarn. The conductive fiber yarn is blended among the negative ion polyester fiber, the apocynum venetum fiber, the modal fiber, the chitin fiber and the synthetic fiber, so that the yarn hasgood spinnability and skin friendliness, and has enough heating performance, stable heating performance and long service life on the premise of ensuring antibacterial performance, and the heating requirements of vast consumers in winter can be met.