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1.发明公开
公开(公告)号：EP1287104A1
公开(公告)日：2003-03-05
申请号：EP01947335.4
申请日：2001-06-02
发明人： BOECKH, Dieter , NÖRENBERG, Ralf , HILDEBRANDT, Sören , MOHR, Bernhard , SCHÖPKE, Holger , LEYRER, Reinhold, J. , HUFF, Jürgen
IPC分类号： C11D3/37
CPC分类号： C11D3/3769 , C11D3/3723 , C11D3/3757
摘要： The invention relates to the use of cationically-modified, particle-shaped, hydrophobic polymers as addition agents in rinsing, care, detergent, and cleaning products. The surface of said polymers is cationically modified by means of a coating of cationic polymers and the particle size of said polymers ranges from 10 nm to 100 νm.
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2.发明授权
公开(公告)号：EP1287104B1
公开(公告)日：2006-05-24
申请号：EP01947335.4
申请日：2001-06-02
发明人： BOECKH, Dieter , NÖRENBERG, Ralf , HILDEBRANDT, Sören , MOHR, Bernhard , SCHÖPKE, Holger , LEYRER, Reinhold, J. , HUFF, Jürgen
IPC分类号： C11D3/37
CPC分类号： C11D3/3769 , C11D3/3723 , C11D3/3757
摘要： The invention relates to the use of cationically-modified, particle-shaped, hydrophobic polymers as addition agents in rinsing, care, detergent, and cleaning products. The surface of said polymers is cationically modified by means of a coating of cationic polymers and the particle size of said polymers ranges from 10 nm to 100 mu m.
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公开(公告)号：EP1210480A1
公开(公告)日：2002-06-05
申请号：EP00965878.2
申请日：2000-08-16
摘要： The invention relates to a method of producing paper, paperboard and cardboard by dewatering a paper material in the presence of condensation products of basic amino acids and sheet forming. The inventive method especially uses homo- and co-condensation products of lysine and the cross-linked condensation products obtained therefrom by reaction with cross-linking agents in an amount of from 0.01 to 5 wt.- % based on the dry paper material to increase the dry and wet strength and the absorbency of paper. These materials are also used to fixate anionic dyes and interfering substances in the paper, to increase the dewatering rate and the retention and the efficacy of synthetic anionic and cationic retention agents in the production of paper, paperboard and cardboard by dewatering the paper material and sheet forming.
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公开(公告)号：EP1287105B1
公开(公告)日：2005-08-31
申请号：EP01956458.2
申请日：2001-06-06
CPC分类号： C11D11/0082 , C11D3/3761
摘要： The invention relates to polymers made out of a poly(meth)acrylic acid main chain, in which, in relation to the main chain, 0 to 30 wt. % of the (meth)acrylic acid basic units can be replaced by maleic acid (anhydride) basic units, fumaric acid basic modules or mixtures thereof; and 0 to 10 wt. % of the (meth)acrylic acid basic units can be replaced by other copolymerisable, ethylenic basic units. The polymers are also made of side chains in the form of C1-30-alkylpoly-C2-4-alkylglycols which are bound to the main chain by means of ester groups and which have an average molecular weight of 250 to 10,000. The main chain and side chains make up 1 to 19 wt. % and 81 to 99 wt. % of the polymer respectively. The ratio and the average molecular weight of the side chains are chosen in such a way that the polymer contains free carboxyl groups. Said polymers are used as controllable dispersing agents for detergents or constituents thereof.
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5.发明公开HYDROPHILE, OFFENZELLIGE, ELASTISCHE SCHAUMSTOFFE AUF BASIS VON MELAMIN/FORMALDEHYD-HARZEN, IHRE HERSTELLUNG UND IHRE VERWENDUNG IN HYGIENEARTIKELN 有权HYDROPHILE，OFFENZELLIGE，ELASTISCHE SCHAUMSTOFFE AUF BASIS VON MELAMIN / FORMALDEHYD-HARZEN，IHRE HERSTELLUNG UND IHRE VERWENDUNG HYGIENEARTIKELN
公开(公告)号：EP1328573A1
公开(公告)日：2003-07-23
申请号：EP01985717.6
申请日：2001-09-20
发明人： HÄHNLE, Hans-Joachim , BAUMGARTL, Horst , BECK, Martin , HERFERT, Norbert , MOHR, Bernhard , HUFF, Jürgen
CPC分类号： C08J9/141 , A61L15/26 , A61L15/42 , A61L15/425 , C08J9/36 , C08J2205/05 , C08J2205/06 , C08J2361/28 , C08L61/28
摘要： The invention relates to open-cell, elastic foams consisting of melamine/formaldehyde resins having a drop absorption speed of less than five seconds and a formaldehyde emission in accordance with EU standard EN ISO 14184-1 of less than 100 mg formaldehyde/kg foam, to a method for producing hydrophilic, open-cell, elastic foams by (a) heating an aqueous solution or dispersion containing, respectively, at least one melamine/formaldehyde precondensate, an emulsifier, an expanding agent and a hardener, forming a foam and cross-linking the precondensate, (b) subsequently tempering the foam for a period of 1 to 180 minutes at 120 to 300 °C, whereby volatile parts are removed, and (c) treating, during or after tempering, with at least one hydrophilization agent and/or with ozone, a corona discharge or a plasma; and to the use of the foams in hygiene products for absorbing, distributing and immobilising body fluids.
摘要翻译： 本发明涉及由三聚氰胺/甲醛树脂组成的开孔弹性泡沫，其具有小于5秒的液滴吸收速度和根据EU标准EN ISO 14184-1的甲醛释放量小于100mg甲醛/ kg泡沫， （a）分别加热含有至少一种三聚氰胺/甲醛预缩合物，乳化剂，发泡剂和硬化剂的水溶液或分散体，形成泡沫和交叉的方法来制造亲水的，开孔的弹性泡沫的方法 （b）随后在120至300℃下将泡沫回火1至180分钟，从而除去挥发性部分，和（c）在回火期间用至少一种亲水剂 和/或用臭氧，电晕放电或等离子体处理; 以及在卫生产品中使用泡沫来吸收，分配和固定体液。
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6.发明公开VERWENDUNG VON GEPFROPFTEN POLYALKYLENOXIDEN ALS VERGRAUUNGSINHIBITOREN BEIM WASCHEN 审中-公开接枝聚亚烷基USE泛灰抑制剂洗的衣物
公开(公告)号：EP1315789A1
公开(公告)日：2003-06-04
申请号：EP01962983.1
申请日：2001-08-30
发明人： HUFF, Jürgen , MOHR, Bernhard , KISTENMACHER, Axel , KOLTZENBURG, Sebastian , MÜLLER, Christine
IPC分类号： C11D3/37 , C08F283/06 , C08L51/08 , C11D3/00
CPC分类号： C11D3/3788 , C08F283/06 , C08L51/08
摘要： The invention relates to the use of grafted polymers as greying inhibitors during the washing and aftertreatment of textile goods. Said polymers are obtained by polymerising A) 10 to 95 wt. % of grafted monomers containing, in relation to A), a) 1 to 99 wt. % of at least one vinyl ester, b) 1 to 99 wt. % of at least one N-vinyl lactam, c) 0 to 90 wt. % of at least one other monoethylenically unsaturated monomer which can be copolymerised with monomers a) and b), and d) 0 to 5 wt. % of at least one monomer having at least two ethylenically unsaturated, non-conjugated double bonds in the molecule, in the presence of A) 5 to 90 wt. % of at least one polymer B), chosen from polyalkylene oxides containing at least 3 units of a C2 to C4 alkylene oxide, and polytetrahydrofuranes containing at least 3 units of tetramethyl oxide units, and the mixtures thereof.
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7.发明授权HYDROPHILE, OFFENZELLIGE, ELASTISCHE SCHAUMSTOFFE AUF BASIS VON MELAMIN/FORMALDEHYD-HARZEN, IHRE HERSTELLUNG UND IHRE VERWENDUNG IN HYGIENEARTIKELN 有权基于三聚氰胺/甲醛树脂，生产和使用及其特性卫生用品亲水开孔泡沫弹性
公开(公告)号：EP1328573B1
公开(公告)日：2005-11-09
申请号：EP01985717.6
申请日：2001-09-20
发明人： HÄHNLE, Hans-Joachim , BAUMGARTL, Horst , BECK, Martin , HERFERT, Norbert , MOHR, Bernhard , HUFF, Jürgen
CPC分类号： C08J9/141 , A61L15/26 , A61L15/42 , A61L15/425 , C08J9/36 , C08J2205/05 , C08J2205/06 , C08J2361/28 , C08L61/28
摘要： The invention relates to open-cell, elastic foams consisting of melamine/formaldehyde resins having a drop absorption speed of less than five seconds and a formaldehyde emission in accordance with EU standard EN ISO 14184-1 of less than 100 mg formaldehyde/kg foam, to a method for producing hydrophilic, open-cell, elastic foams by (a) heating an aqueous solution or dispersion containing, respectively, at least one melamine/formaldehyde precondensate, an emulsifier, an expanding agent and a hardener, forming a foam and cross-linking the precondensate, (b) subsequently tempering the foam for a period of 1 to 180 minutes at 120 to 300 °C, whereby volatile parts are removed, and (c) treating, during or after tempering, with at least one hydrophilization agent and/or with ozone, a corona discharge or a plasma; and to the use of the foams in hygiene products for absorbing, distributing and immobilising body fluids.
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公开(公告)号：EP1210480B1
公开(公告)日：2003-05-14
申请号：EP00965878.2
申请日：2000-08-16
摘要： The invention relates to a method of producing paper, paperboard and cardboard by dewatering a paper material in the presence of condensation products of basic amino acids and sheet forming. The inventive method especially uses homo- and co-condensation products of lysine and the cross-linked condensation products obtained therefrom by reaction with cross-linking agents in an amount of from 0.01 to 5 wt.- % based on the dry paper material to increase the dry and wet strength and the absorbency of paper. These materials are also used to fixate anionic dyes and interfering substances in the paper, to increase the dewatering rate and the retention and the efficacy of synthetic anionic and cationic retention agents in the production of paper, paperboard and cardboard by dewatering the paper material and sheet forming.
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公开(公告)号：EP1144582A1
公开(公告)日：2001-10-17
申请号：EP00902597.4
申请日：2000-01-15
IPC分类号： C11D3/37
CPC分类号： C11D3/3719 , C11D3/33 , C11D3/3703
摘要： The invention relates to the use of aqueous and/or water-dispersible polymers on the basis of lysine, arginine, ornithine, tryptophan or the mixtures thereof as additive for rinsing water with which hard surfaces of objects made of metal, glass, porcelain, synthetic materials and lacquered surfaces of the mentioned materials can be rinsed again.
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公开(公告)号：EP1287105A1
公开(公告)日：2003-03-05
申请号：EP01956458.2
申请日：2001-06-06
CPC分类号： C11D11/0082 , C11D3/3761
摘要： The invention relates to polymers made out of a poly(meth)acrylic acid main chain, in which, in relation to the main chain, 0 to 30 wt. % of the (meth)acrylic acid basic units can be replaced by maleic acid (anhydride) basic units, fumaric acid basic modules or mixtures thereof; and 0 to 10 wt. % of the (meth)acrylic acid basic units can be replaced by other copolymerisable, ethylenic basic units. The polymers are also made of side chains in the form of C1-30-alkylpoly-C2-4-alkylglycols which are bound to the main chain by means of ester groups and which have an average molecular weight of 250 to 10,000. The main chain and side chains make up 1 to 19 wt. % and 81 to 99 wt. % of the polymer respectively. The ratio and the average molecular weight of the side chains are chosen in such a way that the polymer contains free carboxyl groups. Said polymers are used as controllable dispersing agents for detergents or constituents thereof.
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