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1. 发明授权

US5580913A Process for incorporating stabilizer into polycondensates 失效
标题翻译：将稳定剂掺入缩聚物的方法
公开(公告)号：US5580913A
公开(公告)日：1996-12-03
申请号：US366019
申请日：1994-12-29
申请人： Salih Mumcu , Hasso Daebel
发明人： Salih Mumcu , Hasso Daebel
IPC分类号： C08J3/20 , C08K5/00
CPC分类号： C08J3/203
摘要： A process for the homogeneous incorporation of a stabilizers into a polycondensate in which the stabilizer is first applied to a finely divided solid polycondensate and the mixture is then revolved in the solid phase of the polycondensate, at temperatures of at least 80.degree. C.Products having an improved color and stability are obtained by this mild incorporation of stabilizer.
摘要翻译：一种将稳定剂均匀并入缩聚物的方法，其中首先将稳定剂施用于细分散的固体缩聚物，然后将混合物在至少80℃的温度下在缩聚物的固相中旋转。具有通过稳定剂的这种温和并入获得了改进的颜色和稳定性。

2. 发明授权

US4588785A Application of block copolyester amides as thermoplastic adhesives for textiles 失效
标题翻译：嵌段共聚酯酰胺作为纺织品热塑性粘合剂的应用
公开(公告)号：US4588785A
公开(公告)日：1986-05-13
申请号：US751446
申请日：1985-07-03
申请人： Hanns-Jorg Bax , Gernot Horlbeck , Rainer Feldmann , Salih Mumcu
发明人： Hanns-Jorg Bax , Gernot Horlbeck , Rainer Feldmann , Salih Mumcu
IPC分类号： C08G69/00 , C08G63/00 , C08G63/68 , C08G63/685 , C08G69/44 , C09J167/00 , C08F283/00 , C08G63/76 , C08G69/48 , C08L67/00
CPC分类号： C08G69/44
摘要： Block copolyester amides having improved properties are applied as thermoplastic adhesives to textiles. Their melting points are between 80.degree. and 135.degree. C. and the block copolyester amides are prepared by polycondensing:(A) 60 to 95% by weight of a block polyester having terminal hydroxy groups and consisting of at least 50 molar % of the acid proportion of terephthalic acid and 40 to 90 molar percent of an alcohol proportion of 1.4-butanediol and 60 to 10 molar percent of 1.6-hexanediol, wherein up to 10 molar percent referred to 1,6-hexanediol can be replaced by aliphatic diols with longer chains; and(B) 40 to 5% by weight of a block polyamide dicarboxylic acid having a mean molecular weight M.sub.n between 1,000 and 8,000 and obtained from omega-amino-carboxylic acids or lactams having 6 to 12 carbon atoms or their mixtures with aromatic or aliphatic dicarboxylic acids.
摘要翻译：具有改进性能的嵌段共聚酯酰胺作为热塑性粘合剂应用于纺织品。它们的熔点在80〜135℃之间，嵌段共聚酯酰胺是通过缩聚制得的：（A）60至95重量％的具有末端羟基并由至少50摩尔％的酸组成的嵌段聚酯对苯二甲酸的比例和40至90摩尔％的醇比例为1,4-丁二醇和60至10摩尔％的1.6-己二醇，其中至多10摩尔％的1,6-己二醇可以用脂族二醇代替较长链条和（B）40至5重量％的平均分子量Mn为1,000至8,000的嵌段聚酰胺二羧酸，其由ω-氨基 - 羧酸或具有6至12个碳原子的内酰胺或其与芳族或脂族的混合物二羧酸。

3. 发明授权

US4555550A Molding compositions based on high molecular weight polyether ester amides 失效
标题翻译：基于高分子量聚醚酯酰胺的成型组合物
公开(公告)号：US4555550A
公开(公告)日：1985-11-26
申请号：US705168
申请日：1985-02-25
申请人： Michael Droescher , Salih Mumcu , Klaus Burzin , Christian Gerth , Horst Heuer
发明人： Michael Droescher , Salih Mumcu , Klaus Burzin , Christian Gerth , Horst Heuer
IPC分类号： C08G18/00 , C08G18/60 , C08G18/79 , C08G69/48 , C08K5/3492 , C08L77/12 , C08L77/00
CPC分类号： C08K5/3492 , C08G18/606 , C08G18/792 , C08G69/48 , C08K5/29
摘要： Improved molding compositions based on high-molecular polyether ester amides are obtained by heating at 180.degree.-250.degree. C. a melt containing a mixture ofA. a polyether ester amide having a relative solution viscosity .eta..sub.rel of at least 1.5; andB. 0.05-1.5 parts by weight, based on 100 parts by weight of the molding composition, of a cyclic, trimerized isophorone diisocyanate or an oligomer thereof having a degree of oligomerization of 2-5 and an isocyanate functionality of 3-7.
摘要翻译：通过在180-250℃下加热含有A.的混合物的熔体获得基于高分子量聚醚酯酰胺的改进的模塑组合物。相对溶液粘度等于或小于1.5的聚醚酯酰胺; 和B. 0.05-1.5重量份，基于100重量份的成型组合物，其低聚度为2-5，异氰酸酯官能度为3-7的环状三聚异佛尔酮二异氰酸酯或其低聚物。

4. 发明授权

US4349661A Preparation of polyether ester amides 失效
标题翻译：聚醚酯酰胺的制备
公开(公告)号：US4349661A
公开(公告)日：1982-09-14
申请号：US180618
申请日：1980-08-25
申请人： Salih Mumcu
发明人： Salih Mumcu
IPC分类号： C08G69/00 , C08G69/40 , C08G69/44 , C08G63/42
CPC分类号： C08G69/44
摘要： The process for preparing thermoplastic polyether amides or polyether ester amides from lactams, dicarboxylic acids and polyethers having hydroxyl end groups and amino end groups or polyethers having amine end groups is improved.First, a mixture of lactams having at least 8 C atoms with dicarboxylic acids is melted in a molar ratio of 100/7 to 100/120 at temperatures of 230.degree. to 300.degree. C. while being mechanically mixed, in an inert gas atmosphere at ordinary pressure and in the absence of water, until the lactams have been reacted to at least 99%. Then, the polyether bearing the hydroxyl end groups and/or the amino end groups is added in a molar ratio of 1/0.95 to 1/1.05, based on the amount of dicarboxylic acid contained in the molten mixture. Homogenizing is then carried out with further mixing at 230.degree. to 290.degree. C. Lastly, a polycondensation is carried out to completion at 250.degree. to 290.degree. C.
摘要翻译：从具有羟基端基和氨基端基的内酰胺，二羧酸和聚醚或具有胺端基的聚醚制备热塑性聚醚酰胺或聚醚酯酰胺的方法得到改进。首先，将具有至少8个C原子的内酰胺与二羧酸的混合物在230〜300℃的温度下以摩尔比100/7〜100/120熔融，同时在惰性气体气氛中机械混合在没有水的情况下，直到内酰胺已经反应至少99％。然后，以熔融混合物中所含的二羧酸的量为基准，加入含有羟基端基和/或氨基端基的聚醚，摩尔比为1 / 0.95〜1 / 1.05。然后在230〜290℃下进一步混合进行均化。最后，在250〜290℃下进行缩聚。

5. 发明授权

US4711925A Process for preparing polyamide-based, pulverulent coating compositions for high molecular weight post condensation, employing the precipitation procedure 失效
标题翻译：制备用于高分子量缩合后的聚酰胺基粉末涂料组合物的方法，采用沉淀法
公开(公告)号：US4711925A
公开(公告)日：1987-12-08
申请号：US840792
申请日：1986-03-18
申请人： Salih Mumcu , Hans J. Panoch , Joern Rueter
发明人： Salih Mumcu , Hans J. Panoch , Joern Rueter
IPC分类号： C09D5/03 , C08J3/14 , C09D5/46 , C09D177/00 , C08G69/46
CPC分类号： C08J3/14 , C08J2377/00
摘要： A precipitation procedure for preparing pulverulent coating compositions of high molecular weights by post condensation and based on polyamides having at least ten aliphatically bound carbon atoms per carbonamide group. The starting materials are uncontrolled polyamides having a relative solution viscosity of between 1.7 and 2.0 (measured in 0.5% meta cresol solution at 25.degree. C.) and contain not more than 0.2% by weight of phosphoric acid. After the cooling stage of the precipitation step of the polyamides, from 0.3 to 1.2% by weight of phosphoric acid referred to the polyamide are dispersed in the suspension prior to the precipitation in the solution or after the precipitation stage.
摘要翻译：用于通过后缩合制备高分子量的粉末涂料组合物并基于每个碳酰胺基团具有至少十个脂族结合碳原子的聚酰胺的沉淀方法。起始材料是相对溶液粘度在1.7和2.0之间的不受控制的聚酰胺（在0.5％的间甲酚溶液中在25℃下测量），并且含有不超过0.2重量％的磷酸。在聚酰胺沉淀步骤的冷却阶段之后，将0.3至1.2重量％的称为聚酰胺的磷酸分散在悬浮液中，然后在溶液中沉淀或沉淀后沉淀。

6. 发明授权

US4459389A Copolyether ester amides useful as thermoplastic adhesives for heat sealing textiles 失效
标题翻译：用作热塑性粘合剂的共聚醚酯酰胺用于热封纺织品
公开(公告)号：US4459389A
公开(公告)日：1984-07-10
申请号：US398321
申请日：1982-07-15
申请人： Salih Mumcu , Rainer Feldmann
发明人： Salih Mumcu , Rainer Feldmann
IPC分类号： C09J177/00 , C08G69/44 , C08G65/32 , B32B7/14 , B32B31/12
CPC分类号： C08G69/44 , Y10S525/934 , Y10T428/24826 , Y10T428/24843 , Y10T428/24851 , Y10T428/24893 , Y10T442/2746
摘要： Copolyether ester amides having a melting point between about 85.degree. and 140.degree. C. from:(A) lactams of omega-aminocarboxylic acids and/or equivalent amounts of dicarboxylic acids and diamines as polyamide-forming compounds; and(B) dicarboxylic acids and polyalkylene oxide diols as polyether ester forming compounds as thermoplastic adhesives for heat sealing textiles, wherethe polyamide forming compounds consist of at least 30% by weight of lauryllactam and the remaining compounds together with lauryllactam result in copolyamides which have melting points which lie in the range between about 90.degree. to 150.degree. C.;aliphatic dicarboxylic acids are used as the dicarboxylic acids; andcomponents A and B are used in the weight ratio from 93/7 to 35/65.
摘要翻译：共聚醚酯酰胺，熔点在约85〜140℃之间

7. 发明授权

US4429081A Method for the preparation of polyether ester amides 失效
标题翻译：聚醚酯酰胺的制备方法
公开(公告)号：US4429081A
公开(公告)日：1984-01-31
申请号：US392688
申请日：1982-06-28
申请人： Salih Mumcu , Hans J. Panoch
发明人： Salih Mumcu , Hans J. Panoch
IPC分类号： D01F6/82 , C08G69/40 , C08G69/44 , C08G81/00 , C08L77/00 , C08L77/06 , C08L77/12
CPC分类号： C08G69/44 , Y10S525/926 , Y10S525/927
摘要： Method for manufacturing polyether ester amides by polycondensing at ordinary or reduced pressure, optionally in the presence of catalysts. A hot melt of:(a) polyamides having carboxyl end groups with polyethers having hydroxyl end groups and amino end groups;(b) polyamides having carboxyl end groups and polyethers having hydroxyl end groups;(c) polyamides having carboxyl end groups with polyethers having amino end groups; or(d) polyamides having amino end groups with polyethers having carboxyl end groups;is treated at temperatures from about 200.degree. to 300.degree. C. and at a water vapor pressure of about 5 to 25 bars with mechanical agitation and after water is removed by decompression the polycondensation of the polyether ester amide is carried out.
摘要翻译：制备聚醚酯酰胺的方法，通常在常压或减压下，任选地在催化剂存在下进行缩聚。一种热熔体：（a）具有羧基端基的聚酰胺和具有羟基端基和氨基端基的聚醚; （b）具有羧基端基的聚酰胺和具有羟基端基的聚醚; （c）具有羧基端基的聚酰胺与具有氨基端基的聚醚; 或（d）具有氨基端基的聚酰胺与具有羧基端基的聚醚; 在约200℃至300℃的温度和约5至25巴的水蒸汽压力下进行机械搅拌处理，并且在通过减压除去水后，进行聚醚酯酰胺的缩聚。

8. 发明授权

US4345064A Preparation of polyether ester amides 失效
标题翻译：聚醚酯酰胺的制备
公开(公告)号：US4345064A
公开(公告)日：1982-08-17
申请号：US180617
申请日：1980-08-25
申请人： Salih Mumcu
发明人： Salih Mumcu
IPC分类号： C08G69/00 , C08G69/40 , C08G69/44 , C08G63/42
CPC分类号： C08G69/44
摘要： A process for preparing polyether amides of polyether ester amides by polycondensing polyamides bearing carboxyl end groups with polyethers bearing hydroxyl end groups and/or amino end groups at ordinary or reduced pressure, in the presence of catalysts, the polyamides bearing the end groups and the polyethers bearing the end groups first being treated at temperatures from about 200.degree. to 300.degree. C. at a water vapor pressure of 5 to 25 bars and with mechanical agitation, and wherein upon removing the water by expansion, the polycondensation is carried to completion. The present invention differs from the prior art in that the polyamides bearing carboxyl groups being used are prepared by melting a mixture of lactams having at least 8 C atoms with dicarboxylic acids in the molar ratio of 100/1 to 100/15 in the presence of a catalyst, in an inert gas atmosphere, at atmospheric pressure and in the absence of water at temperatures from 230.degree. to 300.degree. C., heating in the molten form lasting until the lactams have been reacted at least 98% to form a prepolymer. Water and the polyethers are then added to the prepolymer, the autoclave is closed, and the process continued.
摘要翻译：聚醚酰胺的聚醚酰胺的制备方法是，在催化剂存在下，通过缩聚在带有羟基端基和/或氨基端基的聚醚上聚合的聚酰胺与聚醚酰胺端基和聚醚首先在约200℃至300℃的温度下以5至25巴的水蒸汽压力和机械搅拌进行端基处理，并且其中当通过膨胀除去水时，缩聚进行完成。本发明与现有技术的不同之处在于所用的带有羧基的聚酰胺是通过将具有至少8个C原子的内酰胺的混合物与摩尔比为100/1至100/15的二羧酸的混合物在催化剂，在惰性气体气氛中，在大气压下和在230-300℃的温度下不存在水，加热至熔融状态，直至内酰胺反应至少98％，形成预聚物。然后将水和聚醚加入到预聚物中，关闭高压釜，并继续该过程。

9. 发明授权

US5527847A Process for incorporating a plasticizer into a polyamide 失效
标题翻译：将增塑剂掺入聚酰胺中的方法
公开(公告)号：US5527847A
公开(公告)日：1996-06-18
申请号：US181087
申请日：1994-01-13
申请人： Salih Mumcu , Weigand Kramer , Wolfgang Kriesten , Hans J. Panoch
发明人： Salih Mumcu , Weigand Kramer , Wolfgang Kriesten , Hans J. Panoch
IPC分类号： C08J3/20 , C08K5/20 , C08K5/42 , C08L77/00 , C08K5/13 , C08J3/05
CPC分类号： C08J3/203 , C08K5/20 , C08J2377/00
摘要： Plasticizers are homogeneously incorporated into finely divided solid polyamides by mechanically agitating a mixture of plasticizers and polyamides at temperatures of at least 80.degree. C. while the polyamide remains in the finely divided solid phase.
摘要翻译：通过在至少80℃的温度下机械搅拌增塑剂和聚酰胺的混合物将增塑剂均匀地并入细分固体聚酰胺中，同时聚酰胺保持在细分的固相中。

10. 发明授权

US5405936A Liquid-melt aliphatic dicarboxylic acids 失效
标题翻译：液体脂肪族二羧酸
公开(公告)号：US5405936A
公开(公告)日：1995-04-11
申请号：US205731
申请日：1994-03-04
申请人： Salih Mumcu , Franz-Erich Baumann
发明人： Salih Mumcu , Franz-Erich Baumann
IPC分类号： C07C55/02 , C08G69/26 , C08G69/40 , C08G69/44 , C08G73/10 , C07C233/00 , C08G73/16
CPC分类号： C08G69/26 , C07C55/02 , C08G69/40 , C08G69/44
摘要： Liquid-melt aliphatic dicarboxylic acids tend to undergo undesirable discoloration during prolonged storage. The discoloration can be avoided by an addition of 0.1 to 3.0% by weight of a primary amine.
摘要翻译：液体脂肪族二羧酸在长时间储存期间往往会发生不希望的变色。通过加入0.1〜3.0重量％的伯胺可以避免变色。

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