44results about How to "A variety of" patented technology

The invention discloses a starch base degradable plastic prepared by macromolecular composition; wherein the macromolecular composition contains the following components by weight parts: 50-80 parts of starch, 5-15 parts of polyvinyl alcohol, 7-15 parts of polyalcohol, 5-10 parts of organic aldehyde compound and 0.1-0.5 part of initiator. The starch and polyvinyl alcohol used in the invention areall high molecular materials which are easy to be biologically degraded, thus being beneficial to eliminate white pollution and protect the environment; and production technology is simple, and degradation effect is obvious, thus being easy for industrialized production.

The invention provides a fruit-flavored soymilk added with an emulsifier. The fruit-flavored soymilk comprises, by mass: 35% of soymilk, 10% of pure fruit juice, 7% of sucrose, 0.1% of citric acid, and 0.05% of malic acid. The fruit-flavored soymilk is characterized by also containing the emulsifier, which is composed of, by mass: 0.07% of tripolyglycerol fatty acid ester, 0.07% of molecular distilled monoglyceride, and 0.05% of a sucrose ester emulsifier SE-13. From the technical level, the problem that juice and soymilk cannot be mixed is completely broken, so that the nutritional ingredients of fruit juice and soymilk are fused in a beverage, and people can drink a cup of soymilk containing the nutritional ingredients of two food. Thus, the fruit-flavored soymilk added with an emulsifier involved in the invention can get the public's praise.

The invention discloses a pistol lamp rapid removal device which comprises a pistol lamp base, locking blocks correspondingly arranged on the two sides of the top end of the pistol lamp base, slidingdevices and a pressing mechanism; sliding chutes are correspondingly formed in the middles of the locking blocks; the sliding devices are mounted in the sliding chutes separately; a through groove penetrating through the pistol lamp base is correspondingly formed in the pistol lamp base; a gear plate is arranged in the middle of the through groove; and the pressing mechanism is mounted in the through groove and is matched with the gear plate. The pistol lamp rapid removal device rapidly detach the pistol lamp without an auxiliary lamp or great strength and is convenient to use.

The invention relates to starch-base degradable bioplastic and a preparing method thereof, and belongs to the technical field of biodegradable materials. The starch-base degradable bioplastic is prepared from 40-85% of commodity polymer plastic, 10-50% of a high-hydrophobicity starchiness material, 0.5-5% of aliphatic polyester and 0.1-5.5% of oxidation accelerator. The preparing method of the starch-base degradable bioplastic includes the following steps that starch is treated in a hydrophobization mode to obtain the high-hydrophobicity starchiness material, the raw material components are mixed by a ratio and prepared into master batch through a twin-screw extrusion machine, and after the master batch and the commodity polymer plastic are mixed, the starch-base degradable bioplastic is prepared through injection molding, flattening, blow molding, vacuumizing and forming. The product prepared through the method can be used repeatedly on the dry condition without perpendicular sunlight incidence, the strength is kept unchanged basically, an abandoned product is completely decomposed finally in wet soil, no harmful component is generated, and the environment is not polluted.

The invention provides a fruit-flavored soymilk added with a stabilizer. The fruit-flavored soymilk comprises, by mass: 35% of soymilk, 10% of pure fruit juice, 7% of sucrose, 0.1% of citric acid, and 0.05% of malic acid. The fruit-flavored soymilk is characterized by also containing the stabilizer, which is one of CMC (carboxyl methyl cellulose), xanthan gum, carrageenan and PGA (propylene glycol alginate). From the technical level, the problem that juice and soymilk cannot be mixed is completely broken, so that the nutritional ingredients of fruit juice and soymilk are fused in a beverage, and people can drink a cup of soymilk containing the nutritional ingredients of two food. Thus, the fruit-flavored soymilk added with a stabilizer involved in the invention can get the public's praise.

The invention belongs to the technical field of printing and dyeing auxiliaries, particularly relates to an ice feeling finishing agent and a preparation method thereof. The ice feeling finishing agent mainly comprises raw silicone oil, an emulgator, a cosolvent, glacial acetic acid and water, wherein the raw silicone oil is prepared by adding 99-99.5% of silicone oil, 0.01-0.9% of a silane coupling agent and 0.01-0.1% of a catalyst into a reaction kettle for reaction. According to the ice feeling finishing agent and the preparation method thereof, provided by the invention, primary amine or / and secondary amine is / are introduced onto the molecular chain of silicone oil, therefore the hydrophilic performance of the overall molecular structure is improved, fabric subjected to finishing of the finishing agent has air-permeating, moisture permeating, moisture-absorbing and sweat releasing functions, at the same time can maintain a certain humidity, and enables people to have a feeling of comfortableness and coldness after wearing the clothes subjected to finishing; besides, the ice feeling finishing agent has excellent stability, thoroughly overcomes the defects that the conventional amino silicon oil is prone to demulsification, floating and roll sticking, can easily produce oil spots, and is not easy to repair.

The invention provides a vermiculite production processing technology. The method of the technology comprises the following steps: grinding the vermiculite raw material; sieving and grading the ground vermiculite raw material; performing primary cleaning of the vermiculite raw material after the primary sieving by use of a sand removing machine; calcining the vermiculite raw material after the primary cleaning; performing secondary cleaning of the calcined expanded vermiculite in a winnowing machine; sieving and grading the expanded vermiculite after the winnowing by use of a flat sieve, and sieving out various types of expanded vermiculite according to the different sizes of the expanded vermiculite; and performing third-time mechanical cleaning of the types of expanded vermiculite. The vermiculite production processing technology provided by the invention has the beneficial effects that the vermiculite does not need to be spread out to be cooled after the calcination and can be packaged directly, thereby greatly improving the working efficiency and reducing the labor intensity of workers; and through the cooling and purifying technology, the production cost is greatly reduced, and the produced vermiculite product can be widely applied to the industries with relatively high requirement on the vermiculite product quality such as fireproof coatings and rubbing seal materials.

The invention discloses a wash flower process, comprising the following steps: (1) selecting a color cloth; (2) printing a non-apparent printing type pattern through slurry on the selected color cloth; and (3) flowering and washing the color cloth. The invention skillfully combines a traditional printing technology and a washing technology, thereby processing wash flower finished products with wide varieties, different concealing and revealing levels, changeable pattern styles, rich and colorful appearance and infinite changes on the same color cloth substrate according to demands of producers and market.

The invention discloses a durability tester for a temperature controller, which comprises a power supply unit, a load unit, a detection control unit, an output unit, a heating unit and a cooling unit. The durability tester is characterized in that the heating unit comprises a copper block in which a heating pipe is arranged, the heating pipe is connected with the power supply unit, an upper surface of the copper block is provided with a thermoelectric couple for acquiring the temperature of the copper block in real time, the thermoelectric couple is connected with the detection control unit, and the upper surface of the copper block is further provided with an insulating heat-resistant pressure plate for fixing a temperature sensitive part of a temperature controller; the cooling unit is a cooling airflow sprayer arranged over the insulating heat-resistant pressure plate and connected with an external air pump of the tester; and the temperature controller is connected with an input end of the load unit through a lead. The durability tester has the advantages that the heating mode of the tester is small in thermal inertia, so that an adjustable range of the conduction and the disconnection of the temperature controller is large, the range of the heating temperature is large, the heating temperature and the cooling speed can be accurately controlled, accuracy of the test result can be improved, and the tester is simple in structure and low in cost.

The invention relates to a cathode modified high security lithium ion battery, which is characterized in that a negative plate contains a thermal protective agent. When the battery is heated to a certain temperature, the thermal protective agent conducts crosslinking reaction to barrier thermal runaway; the thermal protective agent bismaleimide A shown in formula (I), or bismaleimide B shown in formula (II), or a bismaleimide oligomer C shown in formula (III), or bismaleimide oligomer D shown in formula (IV). The thermal protective agent can accept a variety of modifications, including alkoxy modification and acyl modification, has a large amount of varieties and is convenient for selection and usage. When being heated to a certain temperature, the thermal protective agent conducts crosslinking reaction, thus preventing thermal runaway. The battery has strengthened safety performance, and the manufacturing method is also simple.

The invention provides a preparation method of a non-fried instant wonton; the method comprises the following steps of: making a dough, leavening, pressurized steaming, making wonton wrappers, fillingstuff, cooking the wonton, dehydrating the cooked wonton, packaging, and the like. The invention utilizes the methods of adding wheat gluten in the preparation formulation and the like and adopts themethod of pressurized steaming to better overcome the shortcomings of poor reconstituability and bad mouth feel of the non-fried wonton wrappers; as for the formed wonton, a compound microwave-stewing heating method is used to further improve the quality and mouth feel of the wonton; and microencapsulation is conducted on the seasoning, thus being capable of developing seasonings with rich nutrition and various types.