reactive dyestuffs-determination of degree of exhaustion and degree of fixation 反应染料吸色率和固色率的测定
Study on dyeing property of bamboo wool blended fabric with anozol reactive dyestuffs 毛混纺织物的染色性能探讨
Co ., taizhou zhenggang dyestuff co ., ltd . now dankong owns above 950 employees, 238 million cny of total asset, 210, 000sq . meter of land area, 48, 100sq . meter of built-up area . main products include reactive dyestuff, acid dyestuff series and cardiovascular, antibiotic series 主导产品活性染料kn-r200间位酯溴氨酸氨基油氟哌酸分别占全球总销售量的60%以上。
In cheese dyeing with reactive dyestuffs, the yarns have better levelness and color fastness if using organic base sn instead of soda ash for fixation, while the production cost, labor intensity as well as burden on environment are greatly reduced 摘要活性染料筒子纱染色中,用有机染色碱sn取代传统固色剂纯碱,筒子纱的匀染性、色牢度有所提高;生产成本、工人劳动强度,以及污水处理难度均有所降低。
Resist printing processes of cotton fabric with reactive dyestuffs are detailed, including the reactive dyestuff reserve printing reactive dyestuff based on difference of reactivity between reactive dye and cellulose fiber, as well as between reactive dye and reserving agent; pigment reserve printing reactive dyes based on acid releaser neutralizing alkali in printing paste to prevent reactive dyestuff exhaustion; light printing paste process based on dark paste over printing light reserve printing paste 摘要介绍三种棉织物活性染料防印印花工艺,即利用活性染料对纤维素纤维的反应性差异,以及活性染料与防染剂反应能力的差异的防印工艺;利用释酸剂中和印花色浆中的碱剂,以阻止活性染料上染的涂料防印活性染料印花工艺;以及利用深色浆叠印浅防浆的浅防印花工艺。
Resist printing processes of cotton fabric with reactive dyestuffs are detailed, including the reactive dyestuff reserve printing reactive dyestuff based on difference of reactivity between reactive dye and cellulose fiber, as well as between reactive dye and reserving agent; pigment reserve printing reactive dyes based on acid releaser neutralizing alkali in printing paste to prevent reactive dyestuff exhaustion; light printing paste process based on dark paste over printing light reserve printing paste 摘要介绍三种棉织物活性染料防印印花工艺,即利用活性染料对纤维素纤维的反应性差异,以及活性染料与防染剂反应能力的差异的防印工艺;利用释酸剂中和印花色浆中的碱剂,以阻止活性染料上染的涂料防印活性染料印花工艺;以及利用深色浆叠印浅防浆的浅防印花工艺。
Resist printing processes of cotton fabric with reactive dyestuffs are detailed, including the reactive dyestuff reserve printing reactive dyestuff based on difference of reactivity between reactive dye and cellulose fiber, as well as between reactive dye and reserving agent; pigment reserve printing reactive dyes based on acid releaser neutralizing alkali in printing paste to prevent reactive dyestuff exhaustion; light printing paste process based on dark paste over printing light reserve printing paste 摘要介绍三种棉织物活性染料防印印花工艺,即利用活性染料对纤维素纤维的反应性差异,以及活性染料与防染剂反应能力的差异的防印工艺;利用释酸剂中和印花色浆中的碱剂,以阻止活性染料上染的涂料防印活性染料印花工艺;以及利用深色浆叠印浅防浆的浅防印花工艺。
Resist printing processes of cotton fabric with reactive dyestuffs are detailed, including the reactive dyestuff reserve printing reactive dyestuff based on difference of reactivity between reactive dye and cellulose fiber, as well as between reactive dye and reserving agent; pigment reserve printing reactive dyes based on acid releaser neutralizing alkali in printing paste to prevent reactive dyestuff exhaustion; light printing paste process based on dark paste over printing light reserve printing paste 摘要介绍三种棉织物活性染料防印印花工艺,即利用活性染料对纤维素纤维的反应性差异,以及活性染料与防染剂反应能力的差异的防印工艺;利用释酸剂中和印花色浆中的碱剂,以阻止活性染料上染的涂料防印活性染料印花工艺;以及利用深色浆叠印浅防浆的浅防印花工艺。