公开(公告)号：US5863991A

公开(公告)日：1999-01-26

申请号：US860032

申请日：1997-07-03

申请人： Volker Warzelhan ,  Gunnar Schornick ,  Matthias Kroner ,  Ursula Seeliger ,  Motonori Yamamoto ,  Gerhard Ramlow

发明人： Volker Warzelhan ,  Gunnar Schornick ,  Matthias Kroner ,  Ursula Seeliger ,  Motonori Yamamoto ,  Gerhard Ramlow

IPC分类号： A61L15/00 ,  B65D65/46 ,  C08G69/40 ,  C08G69/44 ,  C08G69/48 ,  C08G73/04 ,  C08K5/09 ,  C08L3/02 ,  C08L77/12 ,  C08L101/16 ,  C09D177/12 ,  C09J177/12 ,  C08L71/02 ,  C08G65/48

CPC分类号： C08K5/09 ,  B65D65/466 ,  C08G69/44 ,  C08G69/48 ,  C08L3/02 ,  Y02W30/43 ,  Y02W90/11 ,  Y02W90/13

摘要： Biodegradable polyetheresteramides Q1 with a molecular weight (M.sub.n) in the range from 6000 to 80,000 g/mol, a viscosity number in the range from 30 to 450 g/ml (measured in o-dichlorobenzene/phenol (50/50 ratio by weight) at a concentration of 0.5% by weight polyetheresteramide Q1 at 25.degree. C.), and a melting point in the range from 50.degree. to 200.degree. C., obtained by reacting a1) from 95 to 99.9% by weight polyetheresteramide P1, obtained by reacting a mixture ofb1) 20-95 mol % adipic acid or ester-forming derivatives thereof, and5-80 mol % terephthalic acid or ester-forming derivatives thereof, andb2) a mixture of a dihydroxy compound selected from C.sub.2 -C.sub.6 -alkanediols and C.sub.5 -C.sub.10 -cycloalkanediols,b22) a dihydroxy compound which contains ether functionalities and has the formula IHO--((CH.sub.2).sub.n --O)).sub.m --H Iwhere n is 2, 3 or 4 and m is an integer from 2 to 250, andb23) from 0.5 to 80 mol % of an amino-C.sub.2 -C.sub.12 -alkanol or an amino-C.sub.5 -C.sub.10 -cycloalkanol, with or withoutb24) a diamino-C.sub.1 -C.sub.8 -alkane, and/orb25) a 2,2'-bisoxazolinewhere the molar ratio of (b1) to (b2) is in the range from 0.4:1 to 1.5:1, anda2) from 0.1 to 5% by weight of a divinyl ether C1.

摘要翻译： PCT No.PCT / EP96 / 00064 Sec。 371日期1997年7月3日 102（e）日期1997年7月3日PCT 1996年1月9日PCT PCT。 公开号WO96 / 21691 日期1996年7月18日分子量（Mn）在6000〜80,000g / mol范围内的可降解的聚醚酯酰胺Q1，粘度数在30-450g / ml的范围内（在邻二氯苯/苯酚（50 / 50重量比），浓度为0.5重量％聚醚酯酰胺Q1在25℃），熔点在50〜200℃，通过使a1）为95〜99.9重量％ 通过使b1）20-95mol％己二酸或其成酯衍生物和5-80mol％对苯二甲酸或其成酯衍生物的混合物反应获得的聚醚酯酰胺P1，和b2）选择的二羟基化合物的混合物 由C 2 -C 6烷二醇和C 5 -C 10环烷二醇组成的b22）含有醚官能团并具有式IIIO - （（CH 2）n O））m-HI的二羟基化合物，其中n为2,3或4，m为整数 2至250，和b23）0.5至80摩尔％的氨基-C 2 -C 12烷醇或氨基-C 5 -C 10 - 环烷醇，具有或不具有b24） （b1）至（b2）的摩尔比在0.4:1至1.5:1的范围内，和a2）为0.1（重量比）的2,2'-双恶唑啉 至5重量％的二乙烯基醚C1。

公开(公告)号：US06353084B1

公开(公告)日：2002-03-05

申请号：US08860755

申请日：1997-07-07

申请人： Volker Warzelhan ,  Gunnar Schornick ,  Edwin Baumann ,  Ursula Seeliger ,  Motonori Yamamoto ,  Gerhard Ramlow

发明人： Volker Warzelhan ,  Gunnar Schornick ,  Edwin Baumann ,  Ursula Seeliger ,  Motonori Yamamoto ,  Gerhard Ramlow

IPC分类号： C08G6944

CPC分类号： C08G69/44 ,  C08G18/606 ,  Y02W30/43

摘要： Biodegradable polyesteramides as defined in the specification are obtained by reacting a mixture consisting essentially of a1) a mixture consisting essentially of 35 to 95 mol % of adipic acid or ester-forming derivatives thereof, 5 to 65 mol % of terephthalic acid or ester-forming derivatives thereof, and 0 to 5 mol % of a compound containing sulfonate groups, a2) a mixture consisting essentially of 95.5 to 0.5 mol % of a dihydroxy compound, 0.5 to 99.5 mol % of an amino-C2-C12-alkanol or an amino-C5-C10-cycloalkanol, 0 to 50 mol % of a diamino-C1-C8-alkane, and 0 to 50 mol % of a 2,2′-bisoxazoline of the formula I  wherein R1 is as set forth in the specification, and a3) 0 to 5 mol %, based on a1), of a compound D as set forth in the specification; and other biodegradable polymers and thermoplastic molding compositions, their manufacture and their use for producing biodegradable moldings, adhesives, foams, and coatings.

摘要翻译： 通过使基本上由以下组成的混合物，将主要由35〜95摩尔％的己二酸或其成酯性衍生物组成的混合物，5〜65摩尔％的对苯二甲酸或其成酯衍生物 ，和0〜5摩尔％的含有磺酸酯基的化合物，a2）基本上由95.5〜0.5摩尔％的二羟基化合物组成的混合物，0.5〜99.5摩尔％的氨基-C2-C12烷醇或氨基-C5 -C 10 - 环烷醇，0〜50摩尔％的二氨基-C 1 -C 8烷烃和0〜50摩尔％的式I的2,2'-双恶唑啉，其中R1如说明书所述，和a3）0 至5摩尔％，基于a1）制备的化合物D;以及其它可生物降解的聚合物和热塑性模塑组合物，其制造及其用于生产可生物降解的模制品，粘合剂，泡沫和涂料的用途。

公开(公告)号：US5106875A

公开(公告)日：1992-04-21

申请号：US430608

申请日：1989-11-01

申请人： Peter Horn ,  Gerd Rehmer ,  Heinz-Dieter Lutter ,  Gerhard Ramlow

发明人： Peter Horn ,  Gerd Rehmer ,  Heinz-Dieter Lutter ,  Gerhard Ramlow

IPC分类号： B01F17/52 ,  C08F216/14 ,  C08F220/28 ,  C08F220/58 ,  C08F226/00 ,  C08F226/06 ,  C08F290/06 ,  C08L75/04

CPC分类号： C08F290/062 ,  C08F216/1416 ,  C08F220/28 ,  C08F220/58 ,  C08F226/00 ,  C08F226/06 ,  C08L75/04

摘要： This invention deals with novel copolymers having K values from 5 to 80 prepared by the radical polymerization of:(A) 20 to 80 weight percent, based on the total weight of (A) and (B), of at least one olefinic unsaturated polyoxyalkylene alcohol adduct or a polyester alcohol adduct;(B) 80 to 20 weight percent, based on the total weight of (A) and (B), of at least one vinyl monomer selected from the group consisting of N-vinylformamide, N-vinyl-2-pyrrolidone, N-vinyl-piperidone, N-vinyl-2-caprolactam, N-vinylimidazole, N-vinyl-2-ethylene-urea and N-vinyl-2-propylene-urea;(C) 0 to 40 parts by weight of glycidyl acrylate and/or glycidyl methacrylate;(D) 0 to 10 parts by weight of at least one .alpha.,.beta.-monoolefinic unsaturated acid; and(E) 0 to 30 parts by weight of at least one olefinic unsaturated carboxylic acid amide and or carboxylic acid ester and/or styrene;whereby the parts by weight of (C), (D) and (E) are each based on 100 parts by weight of monomers (A) and (B).The copolymers are used as auxiliaries and/or additives, for example, as dispersing agents and/or emulsification agents or as additives for improving the mechanical properties in formulations for the preparation of polyisocyanate addition polymerization products.

摘要翻译： 本发明涉及通过以下自由基聚合制备的K值为5至80的新型共聚物：（A）基于（A）和（B）的总重量为20至80重量％的至少一种烯属不饱和聚氧化烯 醇加成物或聚酯醇加合物; （B）基于（A）和（B）的总重量的80至20重量％的至少一种乙烯基单体，其选自N-乙烯基甲酰胺，N-乙烯基-2-吡咯烷酮，N-乙烯基 哌啶酮，N-乙烯基-2-己内酰胺，N-乙烯基咪唑，N-乙烯基-2-亚乙基脲和N-乙烯基-2-丙烯 - 脲; （C）0〜40重量份丙烯酸缩水甘油酯和/或甲基丙烯酸缩水甘油酯; （D）0至10重量份的至少一种α，β-单烯烃不饱和酸; 和（E）0至30重量份的至少一种烯属不饱和羧酸酰胺和/或羧酸酯和/或苯乙烯; （C），（D）和（E）的重量份分别为100重量份的单体（A）和（B）。 共聚物用作助剂和/或添加剂，例如作为分散剂和/或乳化剂或用作改进用于制备多异氰酸酯加成聚合产物的配方中的机械性能的添加剂。

公开(公告)号：US5482998A

公开(公告)日：1996-01-09

申请号：US287524

申请日：1994-08-08

申请人： Klaus Muehlbach ,  Petra Baierweck ,  Wolfgang F. Mueller ,  Gerd Blinne ,  Gerhard Ramlow

发明人： Klaus Muehlbach ,  Petra Baierweck ,  Wolfgang F. Mueller ,  Gerd Blinne ,  Gerhard Ramlow

IPC分类号： C08K7/14 ,  C08L23/08 ,  C08L23/10 ,  C08L23/12 ,  C08L23/14 ,  C08L23/16 ,  C08L51/06 ,  C08L53/00 ,  C08L77/00 ,  C08L77/10 ,  C08L23/26

CPC分类号： C08L23/12 ,  C08G69/36 ,  C08L23/10 ,  C08L23/142 ,  C08L23/16 ,  C08L77/00 ,  C08L77/06 ,  C08K7/14 ,  C08L2205/03 ,  C08L2205/035 ,  C08L2205/08 ,  C08L23/0869 ,  C08L23/14 ,  C08L51/06 ,  C08L53/00

摘要： Thermoplastic molding materials containA) 4-94% by weight of a partly aromatic, semicrystalline copolyamide having a triamine content of less than 0.5% by weight and composed of(A.sub.1) 20-90% by weight of units derived from terephthalic acid and hexamethylenediamine,(A.sub.2) 0-50% by weight of units derived from .epsilon.-caprolactam,(A.sub.3) 0-80% by weight of units derived from adipic acid and hexametheylenediamine and(A.sub.4) 0-40% by weight of further polyamide-forming monomers, the amount of components (A.sub.2) or (A.sub.3) or (A.sub.4) or of mixtures thereof being not less than 10% by weight,B) 4-94% by weight of a polyolefin homo- or copolymer or a mixture thereof,C) 2-20% by weight of an adhesion promoter,D) 0-20% by weight of a toughening polymer andE) 0-60 % by weight of additives and processing assistants.

摘要翻译： 热塑性成型材料包含A）4-94重量％的三胺含量小于0.5重量％的部分芳族半结晶共聚酰胺，由（A1）20-90重量％的衍生自对苯二甲酸和六亚甲基二胺的单元组成 ，（A2）0-50重量％衍生自ε-己内酰胺的单元，（A3）0-80重量％衍生自己二酸和六亚甲基二胺的单元和（A4）0-40重量％进一步聚酰胺形成 单体，组分（A2）或（A3）或（A4）或其混合物的量不小于10重量％，B）4-94重量％的聚烯烃均聚物或共聚物或其混合物， C）2-20重量％的粘合促进剂，D）0-20重量％的增韧聚合物和E）0-60重量％的添加剂和加工助剂。

公开(公告)号：US5059632A

公开(公告)日：1991-10-22

申请号：US430607

申请日：1989-11-01

申请人： Peter Horn ,  Gerd Rehmer ,  Heinz-Dieter Lutter ,  Gerhard Ramlow ,  Werner Hinz ,  Hans U. Schmidt

发明人： Peter Horn ,  Gerd Rehmer ,  Heinz-Dieter Lutter ,  Gerhard Ramlow ,  Werner Hinz ,  Hans U. Schmidt

IPC分类号： B01F17/52 ,  C08F216/14 ,  C08F220/28 ,  C08F220/58 ,  C08F226/00 ,  C08F226/06 ,  C08F290/06 ,  C08L75/04

CPC分类号： C08F290/062 ,  C08F216/1416 ,  C08F220/28 ,  C08F220/58 ,  C08F226/00 ,  C08F226/06 ,  C08L75/04 ,  Y10S507/936

摘要： This invention deals with novel copolymers having K values of from 5 to 80 prepared by the radical polymerization of:(A) 20 to 80 weight percent, based on the total weight of (A) and (B), of at least one olefinic unsaturated polyoxyalkylene alcohol adduct or a polyester alcohol adduct;(B) 80 to 20 weight percent, based on the total weight of (A) and (B), of at least one vinyl monomer selected from the group consisting of N-vinylformamide, N-vinyl-2-pyrrolidone, N-vinyl-piperidone, N-vinyl-2-caprolactam, N-vinylimidazole, N-vinyl-2-ethylene-urea and N-vinyl-2-propylene-urea;(C) 0.05 to 40 parts by weight of glycidyl acrylate and/or glycidyl methacrylate;(D) 0 to 10 parts by weight of at least one .alpha.,.beta.-monoolefinic unsaturated acid; and(E) 0 to 30 parts by weight of at least one olefinic unsaturated carboxylic acid amide and or carboxylic acid ester and/or styrene;whereby the parts by weight of (C), (D) and (E) are each based on 100 parts by weight of monomers (A) and (B).The copolymers are used as auxiliaries and/or additives, for example, as dispersing agents and/or emulsification agents or as additives for improving the mechanical properties in formulations for the preparation of polyisocyanate addition polymerization products.

摘要翻译： 本发明涉及通过以下自由基聚合制备的K值为5至80的新型共聚物：（A）基于（A）和（B）的总重量为20至80重量％的至少一种烯属不饱和 聚氧化烯醇加合物或聚酯醇加合物; （B）基于（A）和（B）的总重量的80至20重量％的至少一种乙烯基单体，其选自N-乙烯基甲酰胺，N-乙烯基-2-吡咯烷酮，N-乙烯基 哌啶酮，N-乙烯基-2-己内酰胺，N-乙烯基咪唑，N-乙烯基-2-亚乙基脲和N-乙烯基-2-丙烯 - 脲; （C）0.05〜40重量份丙烯酸缩水甘油酯和/或甲基丙烯酸缩水甘油酯; （D）0至10重量份的至少一种α，β-单烯烃不饱和酸; 和（E）0至30重量份的至少一种烯属不饱和羧酸酰胺和/或羧酸酯和/或苯乙烯; （C），（D）和（E）的重量份分别为100重量份的单体（A）和（B）。 共聚物用作助剂和/或添加剂，例如作为分散剂和/或乳化剂或用作改进用于制备多异氰酸酯加成聚合产物的配方中的机械性能的添加剂。

公开(公告)号：US4837245A

公开(公告)日：1989-06-06

申请号：US116633

申请日：1987-11-04

申请人： Joachim Streu ,  Wolfgang Straehle ,  Gerhard Ramlow

发明人： Joachim Streu ,  Wolfgang Straehle ,  Gerhard Ramlow

IPC分类号： C08G18/22 ,  C08G18/46

CPC分类号： C08G18/22 ,  C08G18/46

摘要： This invention relates to a process for the preparation of non-cellular or cellular polyurethane elastomers by the reaction of(a) an organic polyisocyanate, preferably in the form of NCO groups containing prepolymers and/or modified urethane group containing organic polyisocyanates with(b) a higher molecular weight compound having at least two reactive hydrogen atoms,(c) a polyester polyol containing tin and/or titanium compounds as catalysts, and optionally(d) a chain extending agent and/or crosslinking agent in the presence of(e) blowing agents,(f) auxiliaries and/or additiveswhereby from 0.1 to 10 parts by weight, based on 100 parts by weight of the (b) component, of a polyester polyol is used as a catalyst, which is prepared by the polycondensation of organic polycarboxylic acid with multivalent alcohols in the presence of from 0.002 to 5 weight percent, based on the weight of the polycondensation mixture, of a titanium and/or tin compound used as a catalyst at temperatures from 150.degree. to 200.degree. C., as well as using this catalyst in the preparation of plastics using the polyisocyanate addition polymerization process, preferably for preparing polyurethane-plastics.

摘要翻译： 本发明涉及通过（a）有机多异氰酸酯，优选以含有预聚物和/或含有机多异氰酸酯的改性氨基甲酸酯基团的形式的有机多异氰酸酯的反应制备非细胞或细胞聚氨酯弹性体的方法，（b） 具有至少两个反应性氢原子的较高分子量化合物，（c）含有锡和/或钛化合物作为催化剂的聚酯多元醇，以及任选地（d）在（e）存在下的扩链剂和/或交联剂， 发泡剂，（f）助剂和/或添加剂，其中基于100重量份（b）组分的聚酯多元醇为0.1至10重量份，其用作催化剂，其通过 有机多元羧酸与多元醇在0.002至5重量百分比的存在下，以缩聚混合物的重量计，用作催化剂的钛和/或锡化合物在温度 150℃至200℃，以及使用该催化剂在使用多异氰酸酯加成聚合方法制备塑料时，优选用于制备聚氨酯塑料。