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11. 发明授权

US6111058A Biodegradable polyesteramide and a process of preparing 失效
标题翻译：可生物降解聚酯酰胺及其制备方法
公开(公告)号：US6111058A
公开(公告)日：2000-08-29
申请号：US860023
申请日：1997-07-03
申请人： Volker Warzelhan , Matthias Kroner , Jurgen Hofmann , Ursula Seeliger , Motonori Yamamoto , Peter Bauer
发明人： Volker Warzelhan , Matthias Kroner , Jurgen Hofmann , Ursula Seeliger , Motonori Yamamoto , Peter Bauer
IPC分类号： A01G9/10 , B65D65/46 , C08G69/40 , C08G69/44 , C08G69/48 , C08G73/04 , C08J9/00 , C08L3/02 , C08L77/12 , C08L101/16 , C09J177/12 , C08G18/60
CPC分类号： C08G69/48 , B65D65/466 , C08G69/44 , C08L3/02 , C08L2201/06 , C08L77/12 , Y02W30/43 , Y02W90/13
摘要： Biodegradable polyesteramides as defined in the specification obtained by reacting a mixture consisting essentially of(a1) from 95 to 99.9% by weight of a polyesteramide,(a2) from 0.1 to 5% by weight of a divinyl ether, and(a3) from 0 to 5 mol % of compound D as defined in the specification, and other biodegradable polymers and thermoplastic molding compositions, processes for the preparation thereof, the use thereof for producing biodegradable moldings, and adhesives, biodegradable moldings obtained from the polymers and molding compositions according to the invention.
摘要翻译： PCT No.PCT / EP96 / 00067 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8日PCT PCT。 WO96 / 21692 PCT出版物日期1996年7月18日如本说明书所定义的可生物降解的聚酯酰胺，其通过使主要由（a1）95-99.9重量％的聚酯酰胺，（a2），0.1-5重量％的二乙烯基醚组成的混合物，（a3）如说明书中定义的化合物D的0至5mol％，以及其它可生物降解的聚合物和热塑性模塑组合物，其制备方法，用于生产可生物降解的模制品的用途和粘合剂，由聚合物获得的可生物降解的模制品和根据本发明的模塑组合物。

12. 发明授权

US6018004A Biodegradable polymers, preparation thereof and use thereof for producing biodegradable moldings 失效
标题翻译：生物可降解聚合物，其制备方法及其生产可降解模塑制品的用途
公开(公告)号：US6018004A
公开(公告)日：2000-01-25
申请号：US836037
申请日：1997-05-14
申请人： Volker Warzelhan , Gunnar Schornick , Bernd Bruchmann , Ursula Seeliger , Motonori Yamamoto , Peter Bauer
发明人： Volker Warzelhan , Gunnar Schornick , Bernd Bruchmann , Ursula Seeliger , Motonori Yamamoto , Peter Bauer
IPC分类号： C08L3/00 , A01G13/02 , C08G18/42 , C08G18/46 , C08G18/66 , C08G63/00 , C08G63/183 , C08G63/20 , C08G63/60 , C08G63/688 , C08G63/91 , C08L3/02 , C08L67/02 , C08L75/06 , C08L101/16 , C09D167/00 , C09K17/52 , C08F20/00 , C08G18/08 , C08G63/12
CPC分类号： C08L3/02 , C08G18/4216 , C08G18/4219 , C08G18/4277 , C08G18/428 , C08G18/4286 , C08G18/4676 , C08G18/6659 , C08G63/20 , C08G63/60 , C08L75/06 , C09D167/00 , C09K17/52 , C08G2230/00 , Y10S525/938 , Y10T428/31547 , Y10T428/31786 , Y10T428/31794
摘要： Biodegradable polyesters P1 obtainable by reaction of a mixture consisting essentially of(a1) a mixture consisting essentially offrom 35 to 95 mol % of adipic acid or ester-forming derivatives thereof or mixtures thereof,from 5 to 65 mol % of terephthalic acid or ester-forming derivatives thereof or mixtures thereof, andfrom 0 to 5 mol % of a sulfonate compound, the sum of the individual mole percentages being 100 mol %, and(a2) a dihydroxy compound selected from the group consisting of C.sub.2 -C.sub.6 -alkanediols and C.sub.5 -C.sub.10 -cycloalkanediols,the molar ratio of (a1) to (a2) being chosen within the range from 0.4:1 to 1.5:1,with the proviso that the polyesters P1 have a molecular weight (M.sub.n) within the range from 5000 to 50,000 g/mol, a viscosity number within the range from 30 to 350 g/ml (measured in 50:50 w/w o-dichlorobenzene/phenol at a concentration of 0.5% by weight of polyester P1 at 25.degree. C.) and a melting point within the range from 50 to 170.degree. C. and with the further proviso that the polyesters P1 are prepared using from 0.01 to 5 mol %, based on the molar quantity used of component (a1), of a compound D having at least three groups capable of ester formation,and further biodegradable polymers and thermoplastic molding compositions, processes for the preparation thereof, use thereof for producing biodegradable moldings, and adhesives, biodegradable moldings, foams and blends with starch obtainable from the polymers or molding compositions of the present invention.
摘要翻译： PCT No.PCT / EP95 / 02491 Sec。 371日期1997年5月14日 102（e）日期1997年5月14日PCT提交1995年6月27日PCT公布。 WO96 / 15173 PCT出版物日期1996年5月23日可生物降解的聚酯P1可通过以下组成的混合物进行反应，所述混合物主要由（a1）基本上由35至95摩尔％的己二酸或其成酯衍生物或其混合物组成的混合物，5至65摩尔％对苯二甲酸或其成酯衍生物或其混合物，和0-5mol％的磺酸盐化合物，各摩尔百分数之和为100mol％，和（a2）选自C2 -C1-烷二醇和C 5 -C 10 - 环烷二醇，（a1）与（a2）的摩尔比选择在0.4:1至1.5:1的范围内，条件是聚酯P1具有分子量（Mn）在5000至50,000g / mol的范围内，粘度数在30至350g / ml的范围内（在50:50w / w邻二氯苯/苯酚中以0.5wt％的聚酯P1的浓度 25℃），熔点在50℃至170℃的范围内进一步的条件是聚酯P1的制备方法是使用0.01至5mol％（以组分（a1）的摩尔量计）具有至少三个能够形成酯的基团的化合物D，以及其它可生物降解的聚合物和热塑性模塑组合物，其制备方法，用于生产可生物降解的模制品的用途，以及粘合剂，可生物降解的模制品，泡沫和可从本发明的聚合物或模塑组合物获得的淀粉的共混物。

13. 发明授权

US06353084B1 Biodegradable polyestreramide and a process of preparing 失效
标题翻译：可生物降解的聚甲基丙烯酰胺和一种制备方法
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。

14. 发明授权

US5817721A Biodegradable polymers, the preparation thereof and the use thereof for producing biodegradable moldings 失效
标题翻译：生物可降解聚合物，其制备方法及其生产可生物降解成型品的用途
公开(公告)号：US5817721A
公开(公告)日：1998-10-06
申请号：US836311
申请日：1997-05-12
申请人： Volker Warzelhan , Gunnar Schornick , Matthias Kroner , Ursula Seeliger , Motonori Yamamoto , Rainer Buschl
发明人： Volker Warzelhan , Gunnar Schornick , Matthias Kroner , Ursula Seeliger , Motonori Yamamoto , Rainer Buschl
IPC分类号： C08G63/183 , C08G63/60 , C08G63/688 , C08G63/91 , C08J5/00 , C08J9/04 , C08L67/00 , C08L101/16 , C09J167/00 , D21H19/28 , C08F20/00 , C08G63/12
CPC分类号： C08G63/91 , C08G63/60
摘要： A biodegradable polyester obtainable by reacting a mixture comprising (a1) from 95 to 99.9% by weight of a polyester P1 obtainable by reacting a mixture essentially comprising (b1) a mixture comprising 35-95 mol % of adipic acid or ester-forming derivatives thereof, 5-65 mol % of terephthalic acid or ester-forming derivatives thereof, and 0-5 mol % of a compound containing sulfonate groups, and (b2) a dihydroxy compound selected from the group consisting of C.sub.2 -C.sub.6 -alkanediols and C.sub.5 -C.sub.10 -cycloalkanediols, with the proviso that a compound D with at least three groups capable of ester formation is employed to prepare the polyester P1, (a2) from 0.1 to 5% by weight of a divinyl ether C1 and (a3) from 0 to 5 mol %, based on component (b1) from the preparation of P1, of compound D, and other biodegradable polymers and thermoplastic molding compositions, processes for the preparation thereof, the use thereof for producing biodegradable moldings and adhesives.
摘要翻译： PCT No.PCT / EP95 / 04335 371日期1997年5月12日 102（e）日期1997年5月12日PCT提交1995年11月4日PCT公布。公开号WO96 / 15175 PCT 日期1996年5月23日一种可生物降解的聚酯，其可通过使包含（a1）95-99.9重量％的聚酯P1的混合物反应获得，所述聚酯P1可通过使基本上包含（b1）包含35-95mol％己二酸或酯 5-35摩尔％的对苯二甲酸或其成酯衍生物，以及0-5摩尔％的含有磺酸盐基团的化合物，和（b2）选自下组的二羟基化合物：C 2 -C 6 - 链烷二醇和C 5 -C 10环烷二醇，条件是使用具有至少三个能够形成酯的基团的化合物D来制备聚酯P1，（a2）0.1至5重量％的二乙烯基醚C1和（a3 ）为0〜5摩尔％，基于化合物D的P1的制备成分（b1），其他可生物降解的聚合物和热塑性成型组合物，其制备方法，其用于生产可生物降解的成型品和粘合剂的用途。

15. 发明授权

US6046248A Biodegradable polymers, the preparation thereof and the use thereof for producing biodegradable moldings 失效
标题翻译：生物可降解聚合物，其制备方法及其生产可生物降解成型品的用途
公开(公告)号：US6046248A
公开(公告)日：2000-04-04
申请号：US975205
申请日：1997-11-20
申请人： Volker Warzelhan , Frank Braun , Matthias Kroner , Ursula Seeliger , Motonori Yamamoto , Rainer Buschl
发明人： Volker Warzelhan , Frank Braun , Matthias Kroner , Ursula Seeliger , Motonori Yamamoto , Rainer Buschl
IPC分类号： C08G63/60 , C08G63/672 , C08G63/91 , C08J9/00
CPC分类号： C08G63/60 , C08G63/672 , C08G63/916
摘要： Biodegradable polyether esters are obtained by reacting a mixture of(a1) from 95 to 99.9% by weight of polyether ester obtained by reacting(b1) a mixture comprising20-95 mol % of adipic acid or ester-forming derivatives thereof or mixtures thereof,5-80 mol % of terephthalic acid or ester-forming derivatives thereof or mixtures thereof, and0-5 mol % of a compound which contains sulfonate groups, and(b2) a mixture of dihydroxy compounds,(a2) from 0.1 to 5% by weight of a divinyl ether C1 and(a3) from 0 to 5 mol %, based on component (b1) from the preparation of P1, of compound D,and other biodegradable polymers and thermoplastic molding compositions, processes for the preparation thereof, the use thereof for producing biodegradable moldings, and adhesives, biodegradable moldings, foams and blends with starch obtainable from the polymers and molding compositions according to the invention.
摘要翻译：可生物降解的聚醚酯通过使（a1）95-99.9％（重量）的聚醚酯与（b1）包含20-95摩尔％的己二酸或其成酯衍生物或其混合物的混合物 5-80摩尔％的对苯二甲酸或其成酯衍生物或其混合物，和0-5摩尔％的含有磺酸盐基团的化合物，和（b2）二羟基化合物的混合物，（a2）0.1至5％的二乙烯基醚C1和（a3）为0-5摩尔％，基于制备P1的组分（b1），化合物D和其它可生物降解的聚合物和热塑性模塑组合物，其制备方法，用于生产可生物降解的模制品的用途，以及可从本发明的聚合物和模塑组合物获得的粘合剂，可生物降解的模制品，泡沫和与淀粉的共混物。

16. 发明授权

US5863991A Biodegradable polymers, the preparation thereof and the use thereof for the production of biodegradable moldings 失效
标题翻译：生物可降解聚合物，其制备方法及其在生物降解性成型品生产中的应用
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。

17. 发明授权

US06413292B1 Use of an aqueous dispersion from a biodegradable polyester as a sheathing material for granulated fertilizer 失效
标题翻译：使用生物降解聚酯的水性分散体作为颗粒肥料的护套材料
公开(公告)号：US06413292B1
公开(公告)日：2002-07-02
申请号：US09269335
申请日：1999-03-25
申请人： Klaus Horchler v. Locquengh , Motonori Yamamoto , Klaus Erhardt , Son Nguyen Kim , Volker Warzelhan
发明人： Klaus Horchler v. Locquengh , Motonori Yamamoto , Klaus Erhardt , Son Nguyen Kim , Volker Warzelhan
IPC分类号： A01N2500
CPC分类号： C05G3/0029
摘要： A polyester dispersion comprising water and a biodegradable copolyester which contains structural units derived from both aliphatic and aromatic carboxylic acids or their derivatives, and the coated fertilizer granules prepared using this polyester dispersion, and a process for their preparation. A fertilization method in which the coated fertilizer granules according to the invention are used.
摘要翻译：包含水和可生物降解的共聚酯的聚酯分散体，其包含衍生自脂族和芳族羧酸或其衍生物的结构单元，以及使用该聚酯分散体制备的包衣肥料颗粒及其制备方法。使用根据本发明的包衣肥料颗粒的受精方法。

18. 发明授权

US08841363B2 Copolymers having long-chain acrylates 有权
标题翻译：具有长链丙烯酸酯的共聚物
公开(公告)号：US08841363B2
公开(公告)日：2014-09-23
申请号：US13123990
申请日：2009-10-02
申请人： Motonori Yamamoto , Ulrike Licht , Dietrich Scherzer
发明人： Motonori Yamamoto , Ulrike Licht , Dietrich Scherzer
IPC分类号： C08F220/18 , C08F220/32 , C08L3/02
CPC分类号： C08F220/18 , C08F220/32 , C08L3/02 , C08L2666/04
摘要： The present invention relates to copolymers obtainable by free-radical polymerization of i) 10% to 90% by weight, based on the total weight of components i to iv, of at least one monomer selected from the group consisting of a C8-C30 alkyl (meth)acrylate, C8-C30 vinyl ester, C8-C30 vinyl ether, C8-C30 olefin, and triglyceride of unsaturated C8-C30 carboxylic acids; ii) 0.5% to 70% by weight, based on the total weight of components i to iv, of a double-bond-containing monomer having at least one epoxide, isocyanate, carbodiimide, silane, β-dicarbonyl, oxazoline, or anhydride group; iii) 0% to 75% by weight, based on the total weight of components i to iv, of one or more monomers selected from the group consisting of vinylaromatic, C1-C7-alkyl (meth)acrylate, ethylenically unsaturated acetophenone derivative or benzophenone derivative, C1-C7 vinyl ester, C1-C7 vinyl ether, ethylenically unsaturated nitrile, ethylenically unsaturated amide, vinyl halide, C2-C7 olefin, cyclic lactam, and mixtures of these monomers; and iv) 0% to 10% by weight, based on the total weight of components i to iv, of a free-radically polymerizable monomer with carboxylic acid, sulfonic acid or phosphonic acid groups or salts thereof. The invention further relates to polymer mixtures comprising these copolymers and also to the use of the copolymers as chain extenders, compatibilizers and/or hydrolysis stabilizers, to produce paper and cardboard, for surface finishing in the paper, textile, and leather industries, and in adhesives.
摘要翻译：本发明涉及可通过自由基聚合获得的共聚物，i）10至90重量％，基于组分i至iv的总重量，至少一种选自下组的单体：C 8 -C 30烷基（甲基）丙烯酸酯，C8-C30乙烯基酯，C8-C30乙烯基醚，C8-C30烯烃和不饱和C8-C30羧酸的甘油三酯; ii）基于i至iv组分的含有至少一种环氧化物，异氰酸酯，碳二亚胺，硅烷，二羰基，恶唑啉或酸酐的含双键的单体的总重量的0.5重量％至70重量％组; iii）0至75重量％，基于组分i至iv的总重量，选自乙烯基芳族化合物，（甲基）丙烯酸C 1 -C 7烷基酯，烯属不饱和苯乙酮衍生物或二苯甲酮的一种或多种单体衍生物，C1-C7乙烯基酯，C1-C7乙烯基醚，烯键式不饱和腈，烯属不饱和酰胺，卤代乙烯基，C 2 -C 7烯烃，环状内酰胺和这些单体的混合物; 和iv）基于组分i至iv的具有羧酸，磺酸或膦酸基团的可自由基聚合的单体或其盐的0重量％至10重量％。本发明还涉及包含这些共聚物的聚合物混合物，并且还涉及使用共聚物作为增链剂，增容剂和/或水解稳定剂来生产纸和纸板，用于纸，纺织和皮革工业中的表面处理，以及粘合剂。

19. 发明申请

US20110313075A1 ALIPHATIC POLYESTER 审中-公开
标题翻译：涤纶聚酯
公开(公告)号：US20110313075A1
公开(公告)日：2011-12-22
申请号：US13121659
申请日：2009-09-22
申请人： Kai Oliver Siegenthaler , Andreas Füßl , Gabriel Skupin , Motonori Yamamoto
发明人： Kai Oliver Siegenthaler , Andreas Füßl , Gabriel Skupin , Motonori Yamamoto
IPC分类号： C08L67/02 , B29C49/00 , C08G63/16 , C08G63/00 , C08L3/00 , C08L97/02 , C08K11/00 , C08K3/26 , C08K3/00 , C08K3/30 , C08K3/22 , C08K3/16 , C08K3/34 , C08L63/00 , B29C45/00
CPC分类号： C08G63/16 , C08G63/20 , C08G63/916 , C08K3/01 , C08K3/013 , C08K5/0008 , C08K5/0016 , C08L67/00 , C08L67/02 , C08L67/04 , C08L69/00 , C08L2666/02 , C08L2666/18 , C08L2666/14
摘要： The present invention provides a copolymer obtainable by condensation of i) 90 to 99.5 mol %, based on components i to ii, of succinic acid; ii) 0.5 to 10 mol %, based on components i to ii, of one or more C2-C8 dicarboxylic acids; iii) 100 mol %, based on components i to ii, of 1,3-propanediol or 1,4-butanediol, and having a DIN 53728 viscosity number in the range from 100 to 450 mL/g. The invention further provides a process for producing the copolymers, polymer blends comprising these copolymers and also for the use of these copolymers.
摘要翻译：本发明提供了一种可通过i）90至99.5mol％（基于组分i至ii）的琥珀酸的缩合得到的共聚物; ii）基于组分i至ii的一种或多种C 2 -C 8二羧酸为0.5至10mol％; iii）基于组分i至ii的1,3-丙二醇或1,4-丁二醇的100摩尔％，并且具有在100至450mL / g范围内的DIN 53728粘度。本发明还提供了一种制备共聚物的方法，包含这些共聚物的聚合物共混物以及这些共聚物的用途。

20. 发明申请

US20110196098A1 POLYESTER MIXTURE WITH IMPROVED FLOWABILITY AND GOOD MECHANICAL PROPERTIES 审中-公开
标题翻译：具有改善流动性和良好机械性能的聚酯混合物
公开(公告)号：US20110196098A1
公开(公告)日：2011-08-11
申请号：US12673180
申请日：2008-08-13
申请人： Claudia Mettlach , Andreas Eipper , Bernd Bruchmann , Martin Weber , Motonori Yamamoto , Chirag Tejuja , Carsten Weiss
发明人： Claudia Mettlach , Andreas Eipper , Bernd Bruchmann , Martin Weber , Motonori Yamamoto , Chirag Tejuja , Carsten Weiss
IPC分类号： C08L67/02 , C08L69/00 , C08L55/02
CPC分类号： C08L67/02 , C08L67/00 , C08L69/00 , C08L101/005 , C08L2666/18 , C08L2666/02
摘要： The invention relates to polyester mixtures, comprising A) from 30 to 98% by weight of at least one thermoplastic aromatic polyester, B) from 0.01 to 15% by weight of B1) at least one highly branched or hyperbranched polycarbonate, or B2) at least one highly branched or hyperbranched polyester or a mixture of these C) from 1 to 20% by weight of a polyester based on aliphatic and aromatic dicarboxylic acids and on an aliphatic dihydroxy compound, D) from 0 to 60% by weight of other additives, where the total of the percentages by weight of components A) to D) is 100%; and to their use, and also to fibers, foils, and moldings obtainable from these polyester mixtures.
摘要翻译：本发明涉及聚酯混合物，其包含A）30至98重量％的至少一种热塑性芳族聚酯，B）0.01至15重量％的B1）至少一种高度支化或超支化的聚碳酸酯或B2）至少一种高度支化或超支化的聚酯或这些C）的混合物，基于脂族和芳族二羧酸和脂族二羟基化合物，D）0至60重量％的其它添加剂，1至20重量％的聚酯，其中组分A）至D）的重量百分比的总和为100％; 以及它们的用途，以及可从这些聚酯混合物获得的纤维，箔和模制品。

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