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1. 发明授权

US5391572A Thermoplastic molding compositions based on polyamidic and thermoplastic polyester elastomers 失效
标题翻译：基于聚酰胺和热塑性聚酯弹性体的热塑性模塑组合物
公开(公告)号：US5391572A
公开(公告)日：1995-02-21
申请号：US241459
申请日：1994-05-11
申请人： Walter Goetz , Walter Betz , Gunter Pipper
发明人： Walter Goetz , Walter Betz , Gunter Pipper
IPC分类号： C08K3/00 , C08G69/04 , C08K7/02 , C08L77/00 , D01F1/10 , D01F6/90
CPC分类号： D01F6/90 , C08G69/04 , C08L77/00 , D01F1/10
摘要： Thermoplastic molding compositions are obtainable by mixingA) from 0.5 to 5% by weight of a thermoplastic polyester elastomer andB) from 0 to 50% by weight of fibrous or particulate fillers or mixtures thereof into a melt ofC) from 40 to 99.5% by weight of a polyamide prepolymer having a viscosity number of from 40 to 80 ml/g and subsequent postcondensation in solid phase.
摘要翻译：热塑性模塑组合物可通过将A）0.5-5重量％的热塑性聚酯弹性体和B）0-50重量％的纤维或颗粒填料或其混合物混合到C = 40至99.5重量％的熔体中获得，的粘度为40至80ml / g的聚酰胺预聚物，随后在固相中缩聚。

2. 发明授权

US5254620A Thermoplastic molding compositions based on polyamides and thermoplastic polyester elastomers 失效
标题翻译：基于聚酰胺和热塑性聚酯弹性体的热塑性模塑组合物
公开(公告)号：US5254620A
公开(公告)日：1993-10-19
申请号：US801195
申请日：1991-12-02
申请人： Walter Goetz , Walter Betz , Gunter Pipper
发明人： Walter Goetz , Walter Betz , Gunter Pipper
IPC分类号： C08K3/00 , C08G69/04 , C08K7/02 , C08L77/00 , D01F1/10 , D01F6/90
CPC分类号： D01F6/90 , C08G69/04 , C08L77/00 , D01F1/10
摘要： Thermoplastic molding compositions are obtainable by mixingA) from 0.5 to 5% by weight of a thermoplastic polyester elastomer andB) from 0 to 50% by weight of fibrous or particulate fillers or mixtures thereof into a melt ofC) from 40 to 99.5% by weight of a polyamide prepolymer having a viscosity number of from 40 to 80 ml/g and subsequent postcondensation in solid phase.
摘要翻译：热塑性模塑组合物可通过将A）0.5-5重量％的热塑性聚酯弹性体和B）0-50重量％的纤维或颗粒填料或其混合物混合到C = 40至99.5重量％的熔体中获得，的粘度为40至80ml / g的聚酰胺预聚物，随后在固相中缩聚。

3. 发明授权

US4970255A Flameproof thermoplastic molding materials based on partly aromatic amide copolymers 失效
标题翻译：基于部分芳族酰胺共聚物的防火热塑性成型材料
公开(公告)号：US4970255A
公开(公告)日：1990-11-13
申请号：US377263
申请日：1989-07-10
申请人： Horst Reimann , Gunter Pipper , Hans-Peter Weiss , Christoph Plachetta , Eckhard M. Koch , Gerd Blinne , Walter Goetz , Peter Steiert
发明人： Horst Reimann , Gunter Pipper , Hans-Peter Weiss , Christoph Plachetta , Eckhard M. Koch , Gerd Blinne , Walter Goetz , Peter Steiert
IPC分类号： C08L77/00 , C08J5/18 , C08K3/02 , C08K5/09 , C08K5/101 , C08K13/04 , C08L77/02 , C08L77/06 , D01F1/07 , D01F6/90 , H01R13/46 , H05K1/03
CPC分类号： C08K5/09 , C08K3/02 , C08K5/101 , H05K1/0373
摘要： Flameproofed thermoplastic molding materials contain(A) 40-99% by weight of a partly aromatic amide copolymer consisting essentially of(a.sub.1) 40-50% by weight of units derived from terephthalic acid and hexamethylenediamine,(a.sub.2) 0-50% by weight of units derived from .epsilon.-caprolactam and(a.sub.3) 0-60% by weight of units derived from adipic acid and hexamethylenediamine,components (a.sub.2) and/or (a.sub.3) accounting altogether for not less than 10% by weight of the total number of units,(B) 1-30% by weight of a flameproofing combination of(b.sub.1) 40-97% by weight of red phosphorus,(b.sub.2) 1-50% by weight of an inorganic compound of a divalent or tetravalent metal,(b.sub.3) 1-40% by weight of an organic mono- or dicarboxylic acid and(b.sub.4) 1-40% by weight of an ester of an organic carboxylic acid of 6 to 24 carbon atoms with an alcohol of 2 to 24 carbon atoms or of a metal salt of such an acid, or a mixture of these,(C) 0-60% by weight of fibrous or particulate fillers or a mixture of these, and(D) 0-40% by weight of a polymeric impact modifier.
摘要翻译：防火热塑性成型材料含有（A）40-99重量％的部分芳族酰胺共聚物，其基本上由（a1）40-50重量％的衍生自对苯二甲酸和六亚甲基二胺的单元组成，（a2）为0-50重量％的衍生自ε-己内酰胺的单元和（a3）0-60重量％衍生自己二酸和六亚甲基二胺的单元，组分（a2）和/或（a3）共计占总数的10重量％的单元，（B）1-30重量％的（b1）40-97重量％的红磷的阻燃组合，（b2）1-50重量％的二价或四价金属的无机化合物，（b3）1-40重量％的有机单羧酸和二羧酸，和（b4）1-40重量％的碳原子数6〜24的有机羧酸的酯与碳原子数为2〜24的醇或这些酸的金属盐或这些的混合物，（C）0-60重量％的纤维或颗粒填料或它们的混合物，和（D） 0-40重量％的聚合物抗冲改性剂。

4. 发明授权

US5252661A Impact modifying rubber and partly aromatic copolyamides 失效
标题翻译：改性橡胶和部分芳族共聚酰胺。
公开(公告)号：US5252661A
公开(公告)日：1993-10-12
申请号：US864132
申请日：1992-04-06
申请人： Horst Reimann , Gunter Pipper , Hans-Peter Weiss , Christoph Plachetta , Eckhard M. Koch , Gerd Blinne , Walter Goetz , Peter Steiert
发明人： Horst Reimann , Gunter Pipper , Hans-Peter Weiss , Christoph Plachetta , Eckhard M. Koch , Gerd Blinne , Walter Goetz , Peter Steiert
IPC分类号： C08G69/26 , C08G69/36 , C08G69/32 , C08G69/14 , C08G69/28 , C08K3/40
CPC分类号： C08G69/265 , C08G69/36
摘要： Thermoplastic molding compositions contain as essential componentsA) 40-95% by weight of a partly aromatic copolyamide composed essentially ofA.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 andA.sub.3) 0-80% by weight of units derived from adipic acid and hexamethylenediamine,B) 5-60% by weight of an impact modifying rubber, and in additionC) 0-50% by weight of fibrous or particulate fillers or mixtures thereof.
摘要翻译：热塑性成型组合物含有基本组分A）40-95重量％的部分芳族共聚酰胺，其主要由A1）20-90重量％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-己内酰胺和A3）0-80重量％的衍生自己二酸和六亚甲基二胺的单元，B）5-60重量％的抗冲击改性橡胶，另外C）0-50重量％的纤维或颗粒填料或其混合物。

5. 发明授权

US5659009A Production of filler-containing thermoplastic molding compositions and molding compositions obtainable in this way 失效
标题翻译：生产含有填料的热塑性成型组合物和以这种方式获得的成型组合物
公开(公告)号：US5659009A
公开(公告)日：1997-08-19
申请号：US560518
申请日：1995-11-17
申请人： Gunter Pipper , Walter Goetz , Claus Cordes , Josef Georg Floss , Guenter Mattern , Peter Hildenbrand , James Hurley , Karl Schlichting , Graham Edmund McKee , Gerd Blinne
发明人： Gunter Pipper , Walter Goetz , Claus Cordes , Josef Georg Floss , Guenter Mattern , Peter Hildenbrand , James Hurley , Karl Schlichting , Graham Edmund McKee , Gerd Blinne
IPC分类号： C08J3/20 , C08G69/26
CPC分类号： C08J3/201 , B29C47/92
摘要： In a process for producing filler-containing thermoplastic molding compositions by mixing fillers with thermoplastics in the melt,a) the fillers are mixed in a mixing apparatus in the melt with a low molecular weight thermoplastic having a melt viscosity of at most 30 Pas (measured at 20.degree. C. above the melting point of the thermoplastic compound and at a shear gradient of 1,000 s.sup.-1),b) the product thus obtained is removed from the mixing apparatus, cooled and comminuted, andc) the comminuted product is then subjected in the solid phase to a post-condensation.
摘要翻译：在通过在熔体中将填料与热塑性塑料混合来制造含填料的热塑性模塑组合物的方法中，a）将填料与熔体中的混合装置与熔体粘度至多为30Pa·s的低分子量热塑性混合物在热塑性化合物的熔点以上20℃，剪切梯度为1000s -1），b）将由此得到的产物从混合装置中取出，冷却并粉碎，然后c）粉碎产物在固相中进行后冷凝。

6. 发明授权

US5034450A Thermoplastic molding materials based on polyamides and polyester elastomers 失效
标题翻译：基于聚酰胺和聚酯弹性体的热塑性成型材料
公开(公告)号：US5034450A
公开(公告)日：1991-07-23
申请号：US315141
申请日：1989-02-24
申请人： Walter Betz , Christoph Plachetta , Eckhard M. Koch , Gerd Blinne , Gunter Pipper
发明人： Walter Betz , Christoph Plachetta , Eckhard M. Koch , Gerd Blinne , Gunter Pipper
IPC分类号： C08K7/04 , C08K7/18 , C08L77/00
CPC分类号： C08L77/00
摘要： Thermoplastic molding materials contain, as essential components,A) from 40 to 99.5% by weight of a thermoplastic polyamide,B) from 0.5 to 15% by weight of a thermoplastic polyester elastomerand furthermoreC) from 0 to 50% by weight of fibrous or particulate fillers or a mixture of these.
摘要翻译：热塑性成型材料作为必要组分含有A）40-99.5重量％的热塑性聚酰胺，B）0.5-15重量％的热塑性聚酯弹性体，另外C）0-50重量％的纤维或颗粒填料或它们的混合物。

7. 发明授权

US5332778A Production of reinforced polytetramethyleneadipamide 失效
标题翻译：生产增强聚四亚甲基己二胺
公开(公告)号：US5332778A
公开(公告)日：1994-07-26
申请号：US97909
申请日：1993-07-28
申请人： Gunter Pipper , Walter Goetz
发明人： Gunter Pipper , Walter Goetz
IPC分类号： C08G69/28 , C08L77/06 , C08G69/30 , C08K3/40
CPC分类号： C08G69/28 , C08L77/06
摘要： A process for producing nylon-4,6 which is filled with a reinforcing agent by mixing a reinforcing agent with nylon-4,6 in the melt comprises the steps ofa) polycondensing a salt of 1,4-diaminobutane and adipic acid in the presence of excess 1,4-diaminobutane and water at polyamide-forming temperatures under superatmospheric pressure to give a precondensate having a relative viscosity .ltoreq.1.60,b) polycondensing the precondensate of a) in solid phase in the presence of steam at 220.degree.-270.degree. C. to obtain a nylon-4,6 having a relative viscosity of from 2.0 to 2.6,c) incorporating a reinforcing agent in the melt into nylon-4,6 from stage b) to obtain a nylon-4,6 filled with a reinforcing agent,d) polycondensing said filled nylon-4,6 in solid phase in the presence of steam at 220.degree.-270.degree. C. to a relative viscosity of at least 3.2.
摘要翻译：通过将增强剂与尼龙-4.6混合在熔体中而填充有增强剂的尼龙4,6的方法包括以下步骤：a）将1,4-二氨基丁烷和己二酸的盐缩聚在在超大气压下在聚酰胺形成温度下存在过量的1,4-二氨基丁烷和水，得到相对粘度<1.60的预缩合物，b）在220℃的蒸气存在下使固相中的a）的预缩合物缩聚 -270℃，得到相对粘度为2.0〜2.6的尼龙-4,6，c）将熔融物中的增强剂加入到步骤b）中的尼龙4,6中，得到尼龙4,6 填充有增强剂，d）在220-270℃的蒸气存在下将固体状的所述填充尼龙4,6的聚缩聚物至少为3.2的相对粘度。

8. 发明授权

US5071924A Thermoplastic molding materials based on polyamide blends 失效
标题翻译：基于聚酰胺混合物的热塑性模塑材料
公开(公告)号：US5071924A
公开(公告)日：1991-12-10
申请号：US376502
申请日：1989-07-07
申请人： Eckhard M. Koch , Gerhard Heinz , Walter Goetz , Gunter Pipper
发明人： Eckhard M. Koch , Gerhard Heinz , Walter Goetz , Gunter Pipper
IPC分类号： C08L21/00 , C08L77/00
CPC分类号： C08L77/00
摘要： Thermoplastic molding materials contain, as essential components,A) 20-98% by weight of a partly aromatic amide copolymer essentially consisting ofa.sub.1) 40-90% by weight of units derived from terephthalic acid and hexamethylenediamine,a.sub.2) 0-50% by weight of units derived from .epsilon.-caprolactam anda.sub.3) 0-60% by weight of units derived from adipic acid and hexamethylenediamine,components a.sub.2) and/or a.sub.3) accounting altogether for not less than 10% by weight of the total number of units,B) 2-80% by weight of a partly crystalline thermoplastic polyamide which differs from A)and furthermoreC) 0-50% by weight of an elastomeric impact modifier andD) 0-60% by weight of fibrous or particulate fillers or a mixture of these.
摘要翻译：热塑性成型材料含有A）20-98重量％的部分芳族酰胺共聚物，其基本上由a1）40-90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％衍生自ε-己内酰胺的单元的重量和a3）0-60重量％衍生自己二酸和六亚甲基二胺的单元，组分a2）和/或a3）总计占总单元重量的10重量％ B）2-80重量％的不同于A）的部分结晶的热塑性聚酰胺，此外C）0-50重量％的弹性体抗冲改性剂和D）0-60重量％的纤维或颗粒填料或这些的混合物。

9. 发明授权

US06754979B2 Device for drying and thermally treating granulates with an inert gas stream 有权
标题翻译：用惰性气流干燥和热处理颗粒的装置
公开(公告)号：US06754979B2
公开(公告)日：2004-06-29
申请号：US10130250
申请日：2002-05-16
申请人： Alfons Ludwig , Ragnhild Pille , Gunter Pipper
发明人： Alfons Ludwig , Ragnhild Pille , Gunter Pipper
IPC分类号： F26B308
CPC分类号： F26B21/14 , B29B13/065 , B29B2009/168 , B29K2067/00 , B29K2077/00 , F26B17/122
摘要： An apparatus (1) is proposed for drying and heat-treating pellets with a stream of inert gas, wherein the apparatus has a cuboid base unit (2) with a feed (3) for the pellets in its upper part and an outlet (4) in its lower part, with a feed (5) on one lateral surface and with an exhaust base (6) on the opposite lateral surface of the cuboid base unit (2) for the stream of inert gas, and also with distribution and retention equipment (7, 8) in the region of the feed (5) and, respectively, of the exhaust (6) for the stream of inert gas, where each of these extends essentially over the entire vertical cross section of the cuboid base unit (2).
摘要翻译：提出了一种用惰性气体流干燥和热处理颗粒的装置（1），其中该装置具有一个长方体底座单元（2），其上部具有用于颗粒的进料（3）和一个出口（4））在其下部具有一个侧表面上的进料（5）和用于惰性气体流的长方体基部单元（2）的相对侧表面上的排气基底（6），并且还具有分布和保持在进料（5）的区域和分别用于惰性气体流的排气（6）的区域中的设备（7,8），其中每个设备基本上在长方体基座单元的整个垂直横截面上延伸（ 2）。

10. 发明授权

US5650466A Thermoplastic polyamide molding materials 失效
标题翻译：热塑性聚酰胺成型材料
公开(公告)号：US5650466A
公开(公告)日：1997-07-22
申请号：US583189
申请日：1996-01-04
申请人： Axel Gottschalk , Herbert Fisch , Gunter Pipper , Martin Weber
发明人： Axel Gottschalk , Herbert Fisch , Gunter Pipper , Martin Weber
IPC分类号： C08G69/26 , C08L35/06 , C08L77/00 , C08L77/06 , C08L77/10 , C08L39/04
CPC分类号： C08L35/06 , C08G69/265 , C08L77/00 , C08L77/06
摘要： Thermoplastic molding materials containA) from 5 to 95% by weight of a semicrystalline, partly aromatic copolyamide composed ofa.sub.1) from 30 to 44 mol % of units which are derived from terephthalic acid,a.sub.2) from 6 to 20 mol % of units which are derived from isophthalic acid,a.sub.3) from 43 to 49.5 mol % of units which are derived from hexamethylenediamine anda.sub.4) from 0.5 to 7 mol % of units which are derived from aliphatic cyclic diamines of 6 to 30 carbon atoms, the molar percentages of the components a.sub.1) to a.sub.4) summing to 100%,B) from 5 to 95% by weight of a copolymer of vinylaromatic compounds with .alpha.,.beta.-unsaturated dicarboxylic anhydrides and .alpha.,.beta.-unsaturated dicarboximides,C) from 0 to 90% by weight of an SAN, ABS or ASA polymer or of a polymer of a C.sub.1 -C.sub.18 -alkyl ester of (meth)acrylic acid or of a mixture thereof,D) from 0 to 20% by weight of an elastomeric polymer,E) from 0 to 50% by weight of a fibrous or particulate filler andF) from 0 to 30% by weight of conventional additives and processing assistants,the percentages by weight of the components A) to F) summing to 100 %.
摘要翻译：热塑性成型材料含有A）5〜95重量％的半结晶部分芳族共聚酰胺，其由a1- 30〜44摩尔％的衍生自对苯二甲酸的单元组成，a2）6〜20摩尔％的单元，衍生自间苯二甲酸，a3）43至49.5摩尔％的衍生自六亚甲基二胺的单元和a4）0.5至7摩尔％的衍生自6至30个碳原子的脂族环状二胺的单元，摩尔百分数组分a1）至a4）相加至100％，B）5至95重量％的乙烯基芳族化合物与α，β-不饱和二羧酸酐和α，β-不饱和二羧酸酯的共聚物，C）0至90％重量的SAN，ABS或ASA聚合物或（甲基）丙烯酸或其混合物的C 1 -C 18烷基酯的聚合物，D）0至20重量％的弹性体聚合物，E） 0至50重量％的纤维或颗粒填料和F）0至30重量％的c 常规添加剂和加工助剂，组分A）至F）的重量百分数相加至100％。

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