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公开(公告)号:US08999086B2
公开(公告)日:2015-04-07
申请号:US12674286
申请日:2008-08-13
IPC分类号: B29C65/00 , C08L77/02 , C09J5/06 , C08J5/12 , B29C65/06 , B29C65/08 , B29C65/10 , B29C65/14 , B29C65/16 , B29C65/20 , B29C65/34 , B29C65/82 , B29K77/00 , B29K101/12 , B29L23/00
CPC分类号: C09J5/06 , B29C65/06 , B29C65/0672 , B29C65/08 , B29C65/10 , B29C65/14 , B29C65/1435 , B29C65/16 , B29C65/20 , B29C65/34 , B29C65/342 , B29C65/3476 , B29C65/8207 , B29C65/8215 , B29C66/522 , B29C66/71 , B29C66/712 , B29C66/7212 , B29C66/73921 , B29K2077/00 , B29K2101/12 , B29L2023/22 , C08J5/121 , C08J2377/00 , C08L77/02 , Y10T156/10 , Y10T428/31728 , Y10T428/31732 , Y10T428/31739 , B29C65/00 , B29K2307/04 , B29K2309/08
摘要: A molding compound for joining two moldings each made of a PA11 and/or PA12 molding compound contains at least 50% by weight of a polyamide component so chosen that it is preparable from linear aliphatic diamines and dicarboxylic acids and/or lactams or ω-aminocarboxylic acids, there being 11 to 12 carbon atoms present per carboxamide group in the repeating units, and, furthermore, this polyamide component containing not more than 80% by weight of either one of the polyamides PA11 and PA12. With this compound a firm weld is obtained both to a PA11 molding and to a PA12 molding.
摘要翻译: 用于连接由PA11和/或PA12模塑料制成的两种模制品的模塑料包含至少50重量%的聚酰胺组分,所述聚酰胺组分选择为可由直链脂族二胺和二羧酸和/或内酰胺或ω-氨基羧酸制备 酸,重复单元中每个甲酰胺基存在11至12个碳原子,此外,该聚酰胺组分含有不超过80重量%的任一种聚酰胺PA11和PA12。 对于这种化合物,PA11模制品和PA12模塑件都获得了牢固的焊接。
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公开(公告)号:US20110217559A1
公开(公告)日:2011-09-08
申请号:US12674286
申请日:2008-08-13
CPC分类号: C09J5/06 , B29C65/06 , B29C65/0672 , B29C65/08 , B29C65/10 , B29C65/14 , B29C65/1435 , B29C65/16 , B29C65/20 , B29C65/34 , B29C65/342 , B29C65/3476 , B29C65/8207 , B29C65/8215 , B29C66/522 , B29C66/71 , B29C66/712 , B29C66/7212 , B29C66/73921 , B29K2077/00 , B29K2101/12 , B29L2023/22 , C08J5/121 , C08J2377/00 , C08L77/02 , Y10T156/10 , Y10T428/31728 , Y10T428/31732 , Y10T428/31739 , B29C65/00 , B29K2307/04 , B29K2309/08
摘要: A moulding compound for joining two mouldings each made of a PA11 and/or PA12 moulding compound contains at least 50% by weight of a polyamide component so chosen that it is preparable from linear aliphatic diamines and dicarboxylic acids and/or lactams or ω-aminocarboxylic acids, there being 11 to 12 carbon atoms present per carboxamide group in the repeating units, and, furthermore, this polyamide component containing not more than 80% by weight of either one of the polyamides PA11 and PA12. With this compound a firm weld is obtained both to a PA11 moulding and to a PA12 moulding.
摘要翻译: 用于连接由PA11和/或PA12模塑料制成的两种模制品的模塑料包含至少50重量%的聚酰胺组分,所述聚酰胺组分选择为可由直链脂族二胺和二羧酸和/或内酰胺或ω-氨基羧酸制备 酸,重复单元中每个甲酰胺基存在11至12个碳原子,此外,该聚酰胺组分含有不超过80重量%的任一种聚酰胺PA11和PA12。 对于这种化合物,PA11模制品和PA12模塑件都获得了牢固的焊接。
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公开(公告)号:US08647551B2
公开(公告)日:2014-02-11
申请号:US11354114
申请日:2006-02-15
申请人: Andreas Dowe , Rainer Goering , Martin Himmelmann , Sonja Bollmann , Franz-Erich Baumann , Roland Wursche
发明人: Andreas Dowe , Rainer Goering , Martin Himmelmann , Sonja Bollmann , Franz-Erich Baumann , Roland Wursche
IPC分类号: C08F283/04 , C08L77/00 , B29C49/00
CPC分类号: C08K5/098 , C08L69/00 , C08L77/02 , Y10T428/1352 , Y10T428/139 , C08L77/00 , C08L2666/14
摘要: A process for producing moldings with condensing-up of a polyamide molding composition whose polyamide component contains, as a result of the method of preparation, at least 5 ppm of phosphorus in the form of an acidic compound by means of a compound having at least two carbonate units, wherein a) from 0.001 to 10% by weight, based on the polyamide, of a salt of a weak acid is added to the polyamide molding composition prior to compounding or during compounding, b) a mixture of the finished composition and the compound having at least two carbonate units is prepared, c) the mixture is, if appropriate, stored and/or transported and d) the mixture is subsequently processed to produce the molding, with the condensing-up occurring only in this step, effects a significant increase in the melt stiffness combined with moderate processing pressures, which considerably simplifies, in particular, the production of hollow bodies and hollow profiles having large diameters.
摘要翻译: 一种聚酰胺成型组合物的制造用模制品的制造方法,其聚酰胺成分作为制备方法的结果,含有至少5ppm的酸性化合物形式的磷,该化合物具有至少两个 碳酸酯单元,其中a)基于聚酰胺的0.001至10重量%的弱酸盐在配混之前或在配混期间加入到聚酰胺模塑组合物中,b)成品组合物和 制备具有至少两个碳酸酯单元的化合物,c)如果合适的话,该混合物被储存和/或运输,以及d)随后将该混合物加工以产生模制物,其中仅在该步骤中发生冷凝, 结合中等加工压力的熔体刚度的显着增加,这特别地简化了具有大直径的中空体和中空型材的生产。
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4.
公开(公告)号:US08580899B2
公开(公告)日:2013-11-12
申请号:US11354100
申请日:2006-02-15
IPC分类号: C08F283/04 , C08L77/00
CPC分类号: C08G69/48 , B29C47/0023 , B29C47/0054 , B29C47/043 , B29C47/065 , B29C49/04 , B29C2791/006 , B29K2023/06 , B29K2023/12 , B29K2055/02 , B29K2077/00 , B29K2105/0008 , B29K2105/0026 , B29K2105/0032 , B29K2105/0038 , B29K2105/0044 , B29K2105/16 , B29L2023/22 , B29L2031/7172 , C08K5/098 , F16L9/127 , Y10T428/139 , C08L77/00
摘要: A process for producing moldings with condensing-up of a polyamide molding composition by means of a compound having at least two carbonate units, wherein a) a polyamide molding composition is made available, b) a mixture of the polyamide molding composition and the compound having at least two carbonate units is prepared, c) the mixture is, if appropriate, stored and/or transported and d) the mixture is subsequently processed to produce the molding, with the condensing-up occurring only in this step, and the molding is a hollow body or hollow profile having an external diameter of at least 30 mm and a wall thickness of at least 1 mm, effects a significant increase in the melt stiffness combined with moderate processing presssures, which considerably simplifies the production of these moldings.
摘要翻译: 一种通过具有至少两个碳酸酯单元的化合物聚酰胺模塑组合物生产模制品的方法,其中a)聚酰胺模塑组合物可获得,b)聚酰胺模塑组合物和具有 制备至少两个碳酸酯单元,c)如果适当,储存和/或运输混合物,以及d)随后将该混合物加工以产生模制品,其中仅在该步骤中发生冷凝,并且模塑是 具有至少30mm的外径和至少1mm的壁厚的中空本体或中空型材,与中等加工压力结合使熔体刚度显着提高,这大大简化了这些模制品的生产。
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5.
公开(公告)号:US20060183869A1
公开(公告)日:2006-08-17
申请号:US11354114
申请日:2006-02-15
申请人: Andreas Dowe , Rainer Goring , Martin Himmelmann , Sonja Bollmann , Franz-Erich Baumann , Roland Wursche
发明人: Andreas Dowe , Rainer Goring , Martin Himmelmann , Sonja Bollmann , Franz-Erich Baumann , Roland Wursche
IPC分类号: C08C19/24
CPC分类号: C08K5/098 , C08L69/00 , C08L77/02 , Y10T428/1352 , Y10T428/139 , C08L77/00 , C08L2666/14
摘要: A process for producing moldings with condensing-up of a polyamide molding composition whose polyamide component contains, as a result of the method of preparation, at least 5 ppm of phosphorus in the form of an acidic compound by means of a compound having at least two carbonate units, wherein a) from 0.001 to 10% by weight, based on the polyamide, of a salt of a weak acid is added to the polyamide molding composition prior to compounding or during compounding, b) a mixture of the finished composition and the compound having at least two carbonate units is prepared, c) the mixture is, if appropriate, stored and/or transported and d) the mixture is subsequently processed to produce the molding, with the condensing-up occurring only in this step, effects a significant increase in the melt stiffness combined with moderate processing presssures, which considerably simplifies, in particular, the production of hollow bodies and hollow profiles having large diameters.
摘要翻译: 一种聚酰胺成型组合物的制造用模制品的制造方法,其聚酰胺成分作为制备方法的结果,含有至少5ppm的酸性化合物形式的磷,该化合物具有至少两个 碳酸酯单元,其中a)基于聚酰胺的0.001至10重量%的弱酸盐在配混之前或在配混期间加入到聚酰胺模塑组合物中,b)成品组合物和 制备具有至少两个碳酸酯单元的化合物,c)如果合适的话,该混合物被储存和/或运输,以及d)随后将该混合物加工以产生模制物,其中仅在该步骤中发生冷凝, 结合中等加工压力的熔体刚度的显着增加,这特别地简化了具有大直径的中空体和中空型材的生产。
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公开(公告)号:US20060182916A1
公开(公告)日:2006-08-17
申请号:US11354100
申请日:2006-02-15
IPC分类号: B29C47/00
CPC分类号: C08G69/48 , B29C47/0023 , B29C47/0054 , B29C47/043 , B29C47/065 , B29C49/04 , B29C2791/006 , B29K2023/06 , B29K2023/12 , B29K2055/02 , B29K2077/00 , B29K2105/0008 , B29K2105/0026 , B29K2105/0032 , B29K2105/0038 , B29K2105/0044 , B29K2105/16 , B29L2023/22 , B29L2031/7172 , C08K5/098 , F16L9/127 , Y10T428/139 , C08L77/00
摘要: A process for producing moldings with condensing-up of a polyamide molding composition by means of a compound having at least two carbonate units, wherein a) a polyamide molding composition is made available, b) a mixture of the polyamide molding composition and the compound having at least two carbonate units is prepared, c) the mixture is, if appropriate, stored and/or transported and d) the mixture is subsequently processed to produce the molding, with the condensing-up occurring only in this step, and the molding is a hollow body or hollow profile having an external diameter of at least 30 mm and a wall thickness of at least 1 mm, effects a significant increase in the melt stiffness combined with moderate processing presssures, which considerably simplifies the production of these moldings.
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公开(公告)号:US08535811B2
公开(公告)日:2013-09-17
申请号:US13150683
申请日:2011-06-01
申请人: Kirsten Luetzeler , Franz-Erich Baumann , Sonja Bollmann , Andreas Dowe , Roland Wursche , Georg Schaefer
发明人: Kirsten Luetzeler , Franz-Erich Baumann , Sonja Bollmann , Andreas Dowe , Roland Wursche , Georg Schaefer
CPC分类号: A63C5/124 , C08L77/02 , C08L77/06 , C08L2205/02 , C09D177/02 , C09D177/06 , Y10T428/13 , Y10T428/1352 , Y10T428/1386 , Y10T428/139 , Y10T428/26 , Y10T428/31562 , Y10T428/31725 , Y10T428/31728 , Y10T428/31732 , Y10T428/31739 , Y10T428/31765 , C08L77/00 , C08L2666/20
摘要: A polyamide molding composition which can be used for production of a printable or printed item contains a) at most 90 parts by weight of a polyamide obtained from a lactam or from an amino carboxylic acid having at least 10 carbon atoms; and b) from 10 to 100 parts by weight of PA1010, wherein a total of components a) and b) is 100 parts by weight.
摘要翻译: 可用于制造可印刷或印刷品的聚酰胺模塑组合物包含:a)至多90重量份由内酰胺获得的聚酰胺或具有至少10个碳原子的氨基羧酸; 和b)10-100重量份的PA1010,其中组分a)和b)的总量为100重量份。
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公开(公告)号:US20110244209A1
公开(公告)日:2011-10-06
申请号:US13150683
申请日:2011-06-01
申请人: Kirsten Luetzeler , Franz-Erich Baumann , Sonja Bollmann , Andreas Dowe , Roland Wursche , Georg SCHÄFER
发明人: Kirsten Luetzeler , Franz-Erich Baumann , Sonja Bollmann , Andreas Dowe , Roland Wursche , Georg SCHÄFER
CPC分类号: A63C5/124 , C08L77/02 , C08L77/06 , C08L2205/02 , C09D177/02 , C09D177/06 , Y10T428/13 , Y10T428/1352 , Y10T428/1386 , Y10T428/139 , Y10T428/26 , Y10T428/31562 , Y10T428/31725 , Y10T428/31728 , Y10T428/31732 , Y10T428/31739 , Y10T428/31765 , C08L77/00 , C08L2666/20
摘要: A polyamide molding composition which can be used for production of a printable or printed item contains a) at most 90 parts by weight of a polyamide obtained from a lactam or from an amino carboxylic acid having at least 10 carbon atoms; and b) from 10 to 100 parts by weight of PA1010, wherein a total of components a) and b) is 100 parts by weight.
摘要翻译: 可用于制造可印刷或印刷品的聚酰胺模塑组合物包含:a)至多90重量份由内酰胺获得的聚酰胺或具有至少10个碳原子的氨基羧酸; 和b)10-100重量份的PA1010,其中组分a)和b)的总量为100重量份。
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公开(公告)号:US08003201B2
公开(公告)日:2011-08-23
申请号:US11448913
申请日:2006-06-08
申请人: Kirsten Luetzeler , Franz-Erich Baumann , Sonja Bollmann , Andreas Dowe , Roland Wursche , Georg Schaefer
发明人: Kirsten Luetzeler , Franz-Erich Baumann , Sonja Bollmann , Andreas Dowe , Roland Wursche , Georg Schaefer
CPC分类号: A63C5/124 , C08L77/02 , C08L77/06 , C08L2205/02 , C09D177/02 , C09D177/06 , Y10T428/13 , Y10T428/1352 , Y10T428/1386 , Y10T428/139 , Y10T428/26 , Y10T428/31562 , Y10T428/31725 , Y10T428/31728 , Y10T428/31732 , Y10T428/31739 , Y10T428/31765 , C08L77/00 , C08L2666/20
摘要: A polyamide molding composition which can be used for production of a printable or printed item contains a) at most 90 parts by weight of a polyamide obtained from a lactam or from an amino carboxylic acid having at least 10 carbon atoms; and b) from 10 to 100 parts by weight of PA1010, wherein a total of components a) and b) is 100 parts by weight.
摘要翻译: 可用于制造可印刷或印刷品的聚酰胺模塑组合物包含:a)至多90重量份由内酰胺获得的聚酰胺或具有至少10个碳原子的氨基羧酸; 和b)10-100重量份的PA1010,其中组分a)和b)的总量为100重量份。
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公开(公告)号:US20060281873A1
公开(公告)日:2006-12-14
申请号:US11448913
申请日:2006-06-08
申请人: Kirsten Alting , Franz-Erich Baumann , Sonja Bollmann , Andreas Dowe , Roland Wursche , Georg Schafer
发明人: Kirsten Alting , Franz-Erich Baumann , Sonja Bollmann , Andreas Dowe , Roland Wursche , Georg Schafer
IPC分类号: C08L77/00
CPC分类号: A63C5/124 , C08L77/02 , C08L77/06 , C08L2205/02 , C09D177/02 , C09D177/06 , Y10T428/13 , Y10T428/1352 , Y10T428/1386 , Y10T428/139 , Y10T428/26 , Y10T428/31562 , Y10T428/31725 , Y10T428/31728 , Y10T428/31732 , Y10T428/31739 , Y10T428/31765 , C08L77/00 , C08L2666/20
摘要: A polyamide molding composition which can be used for production of a printable or printed item contains a) at most 90 parts by weight of a polyamide obtained from a lactam or from an amino carboxylic acid having at least 10 carbon atoms; and b) from 10 to 100 parts by weight of PA1010, wherein a total of components a) and b) is 100 parts by weight.
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