Author : https://www.chinesestandard.net
Publisher : https://www.chinesestandard.net
Page : 16 pages
File Size : 49,55 MB
Release : 2019-12-07
Category : Technology & Engineering
ISBN :
This Standard specifies the classification, requirements, test methods, inspection rules, mark, package, transportation and storage of polyurethane resin for garment synthetic leather. This Standard is applicable to polyurethane resin for garment synthetic leather with certain solid content formed through the chemical reaction and physical mixing of the raw and auxiliary materials, such as isocyanate, polyols, solvents, additives and the like.
Author : https://www.chinesestandard.net
Publisher : https://www.chinesestandard.net
Page : 16 pages
File Size : 22,24 MB
Release : 2020-03-08
Category : Technology & Engineering
ISBN :
This standard specifies the product classification, requirements, test methods, inspection rules and markings, packaging, transportation and storage of ??-polyglutamic acid.
Author : https://www.chinesestandard.net
Publisher : https://www.chinesestandard.net
Page : 12 pages
File Size : 32,12 MB
Release : 2020-06-06
Category : Technology & Engineering
ISBN :
This Standard specifies the test methods for the color of leather to resist artificial light sources and heat. This Standard applies to all kinds of leather that require light resistance and high temperature resistance.
Author : https://www.chinesestandard.net
Publisher : https://www.chinesestandard.net
Page : 13 pages
File Size : 13,75 MB
Release : 2020-04-25
Category : Science
ISBN :
This Standard specifies the terms and definitions, product classifications, requirements, test methods, inspection rules, marking, packaging, transportation, storage, and shelf life for mask. This Standard is applicable to mask products that are coated or applied to the surface of human skin, and then are peeled off, scrubbed, or retained after a period of time to serve as a concentrated care or cleaning. Foam masks and fiber masks made by fermentation process are not applicable to this Standard.
Author : https://www.chinesestandard.net
Publisher : https://www.chinesestandard.net
Page : 11 pages
File Size : 33,53 MB
Release : 2024-08-26
Category : Social Science
ISBN :
This standard specifies the requirements, test methods, inspection rules, marking, packaging, transportation, storage of thermal transfer for color belt with biaxially oriented polyethylene terephthalate film. This standard is applicable to thermal transfer for color belt with biaxially oriented polyethylene terephthalate film (hereinafter referred to as film), which has a thickness of 4 μm~12 μm, as made of polyethylene terephthalate as the main raw material and using a biaxial stretching process.
Author : https://www.chinesestandard.net
Publisher : https://www.chinesestandard.net
Page : 25 pages
File Size : 37,78 MB
Release : 2018-01-26
Category : Technology & Engineering
ISBN :
This Standard specifies the terms and definitions, classification, requirements, test methods, inspection rules, marking, package, transportation, storage of optical hard resin lenses. This Standard is applicable to the spectacles lenses made of polymer materials with optical property.
Author : https://www.chinesestandard.net
Publisher : https://www.chinesestandard.net
Page : 52 pages
File Size : 24,38 MB
Release : 2019-04-07
Category : Technology & Engineering
ISBN :
This standard specifies the terms and definitions, classification and naming, conditions of use, materials, supporting devices, requirements, single-handle three-control thermostatic faucets, test methods, inspection rules, marking, packaging, transportation and storage of thermostatic faucets.
Author : https://www.chinesestandard.net
Publisher : https://www.chinesestandard.net
Page : 13 pages
File Size : 13,20 MB
Release : 2023-06-10
Category : Technology & Engineering
ISBN :
This Standard specifies 3 test methods for determining the softness of artificial leather and synthetic leather; i.e., load needle method (Method-A), flat push method (Method-B) and draping method (Method-C). This Standard is applicable to the softness test of artificial leather and synthetic leather.
Author : https://www.chinesestandard.net
Publisher : https://www.chinesestandard.net
Page : 8 pages
File Size : 17,34 MB
Release : 2016-09-24
Category : Technology & Engineering
ISBN :
This Standard specifies the terms and definitions, principle of classification and gradation in mobile laboratory, as well as the classification and gradation code composition method. This Standard is applicable to the physical mobile laboratory, chemical mobile laboratory, biological mobile laboratory and integrated mobile laboratory stipulated in GB/T 29473-2012.
Author : https://www.chinesestandard.net
Publisher : https://www.chinesestandard.net
Page : 12 pages
File Size : 38,16 MB
Release : 2024-08-25
Category : Social Science
ISBN :
This standard specifies the requirements, test methods, inspection rules, marking, packaging, transportation, storage of heat sealing biaxially oriented polyethylene terephthalate film. This standard is applicable to heat sealing biaxially oriented polyethylene terephthalate film (hereinafter referred to as film), which is made of polyethylene terephthalate as the main raw material, through multi-layer co-extrusion and biaxially oriented process.
