公开(公告)号：US4536182A

公开(公告)日：1985-08-20

申请号：US587214

申请日：1984-03-07

Applicant: Gerard Tatin

Inventor： Gerard Tatin

IPC: C11D7/54 ,  D06L1/14 ,  D06L3/02 ,  D06L1/06

CPC classification number: D06L1/14 ,  D06L3/02

Abstract: A bath for the simultaneous desizing and bleaching of fabrics comprising hydrogen peroxide, a sequestering agent, an amylase, a surfactant, and a buffer consisting essentially of sodium tetraborate decahydrate. Also, the method for the simultaneous desizing and bleaching a fabric comprising saturating a fabric with the above destarching and bleaching bath, maintaining the saturated fabric for a time and at a temperature sufficient to desize and bleach to the desired degree, and washing the fabric.

Abstract translation: 用于同时脱浆和漂白织物的浴，其包含过氧化氢，螯合剂，淀粉酶，表面活性剂和基本上由四硼酸钠十水合物组成的缓冲液。 另外，用于同时脱浆和漂白织物的方法，其包括用上述脱水和漂白浴使织物饱和，将饱和织物保持一段时间并在足以使脱浆和漂白达到所需程度的温度下洗涤织物。

公开(公告)号：US4619663A

公开(公告)日：1986-10-28

申请号：US603708

申请日：1984-04-25

Applicant: Gerard Tatin

Inventor： Gerard Tatin

IPC: C11D3/39 ,  C11D7/54 ,  D06L3/02 ,  D06L3/00

CPC classification number: D06L3/021 ,  C11D3/394

Abstract: A stabilizing composition for and a process for the bleaching of cellulose-containing fibers or fabrics in a bleaching bath containing an oxidizing agent without any degradation thereof due to the presence of iron or ferrous metals, comprising adding to said bath a stabilizing composition consisting essentially of:______________________________________ A metal chelating agent 1-2 g/l of bath Sodium metasilicate 0-8 g/l of bath pentahydrate Sodium tetraborate 5-10 g/l of bath decahydrate A soluble alkaline phosphate 10-15 g/l of bath (calculated in weight of anhydrous product) A non-ionic wetting agent 1-2 g/l of bath ______________________________________

Abstract translation: 在含有氧化剂的漂白浴中漂白含纤维素纤维或织物的稳定组合物和由于铁或黑色金属的存在而不会降解的漂白方法，包括向所述浴中加入基本上由 ：-A金属螯合剂1-2克/升浴 - 偏硅酸钠0-8克/升浴 - 五水合物 - 四硼酸钠5-10克/升浴 - 十水合物 - 可溶性碱性磷酸盐10-15克/ l浴 - （以重量计 - 无水产品）-A非离子润湿剂1-2克/升浴 -

公开(公告)号：US4552563A

公开(公告)日：1985-11-12

申请号：US650778

申请日：1984-09-13

Applicant: Bernard Dubreux ,  Jackie Emeraud ,  Gerard Tatin ,  Jean-Pierre Schirmann

Inventor： Bernard Dubreux ,  Jackie Emeraud ,  Gerard Tatin ,  Jean-Pierre Schirmann

IPC: C11D3/395 ,  C07C67/00 ,  C07C407/00 ,  C07C409/40 ,  C11D3/39 ,  D06L3/02 ,  D06L3/00

CPC classification number: C11D3/3945 ,  D06L3/025

Abstract: A composition for the alkaline bleaching of textiles during washing comprising a washing product and at least one peroxide derivative of the general formula: ##STR1## where R.sub.1, R.sub.2, R.sub.3, and R.sub.4 are hydrogen, a linear alkyl radical containing from 1 to 12 carbon atoms, a cycloalkyl or branched alkyl radical containing from 3 to 12 carbon atoms, or an aromatic hydrocarbon radical having from 6 to 12 carbon atoms; said radicals being unsubstituted or substituted by chlorine, bromine, fluorine, a nitro group, hydroxy group, alkoxy group, ethylenic derivatives, or carboxylic ester and R.sub.1 and R.sub.2 and/or R.sub.3 and R.sub.4, respectively, capable of forming only a single linear or branched radical having from 3 to 12 carbon atoms and the process of alkaline bleaching using the same.

Abstract translation: 用于洗涤期间纺织品的碱性漂白的组合物包含洗涤产物和至少一种通式如下的过氧化物衍生物：其中R 1，R 2，R 3和R 4是氢，含有1个 至12个碳原子，含有3至12个碳原子的环烷基或支链烷基或具有6至12个碳原子的芳族烃基; 所述自由基是未取代的或被氯，溴，氟，硝基，羟基，烷氧基，烯属衍生物或羧酸酯取代，R 1和R 2和/或R 3和R 4分别仅能形成单个直链或 具有3至12个碳原子的支链基和使用其的碱性漂白过程。