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1. 发明申请

US20110105697A1 POLYAMIDE MOULDED MASSES CONTAINING SEMI-CRYSTALLINE TRANSPARENT COPOLYAMIDES FOR PRODUCING HIGH FLEXIBLE TRANSPARENT MOULDED PARTS WITH HIGH NOTCH-IMPACT STRENGTH, LOW WATER ABSORBENCY AND EXCELLENT RESISTANCE TO CHEMICALS 有权
公开(公告)号：US20110105697A1
公开(公告)日：2011-05-05
申请号：US13001567
申请日：2009-06-18
申请人： Friedrich Severin Buhler , Ralf Hala , Sepp Bass
发明人： Friedrich Severin Buhler , Ralf Hala , Sepp Bass
IPC分类号： C08G69/26 , C08L77/06 , B29B9/12
CPC分类号： C08L77/06 , C08G69/265 , C08L77/00 , C08L77/12 , C08L2205/02 , C08L2666/20
摘要： The invention relates to polyamide moulded masses based on semi-crystalline, transparent copolyamides predominantly based on aliphatic monomers, for producing transparent or pigmentable moulded parts with a high level of flexibility, high notch-impact strength (Charpy), low water absorbency and excellent resistance to chemicals, containing between 40 and 100 wt. % of at least one transparent copolyamide (constituent A) with a maximum glass transition temperature (Tg) of 80° C. and a melting temperature of at least 150° C., and a melting enthalpy of at least 20 J/g, preferably at least 30 J/g, consisting of at least two different diamines selected from the group consisting of linear and/or branched-chain aliphatic diamines with between 9 and 14 carbon atoms and cycloaliphatic diamines, especially between 6 and 36 carbon atoms, the concentration of cycloaliphatic diamine being between 10 and a maximum of 40 mol % and the concentration of aliphatic diamine at least 60 mol %, respectively in relation to the total diamine content, and of at least one aliphatic dicarboxylic acid, especially between 6 and 36 carbon atoms, and between 0 and 60 wt. % of at least one other polymer (constituent B) selected from the group consisting of amorphous or semi-crystalline homopolyamides or copolyamides, polyether ester amides, polyether amides, polyester amides or mixtures thereof, between 0 and 10 wt. % of other additives (constituent C) selected from the group consisting of UV stabilisers, heat stabilisers, free-radical scavengers and/or processing auxiliary agents, inclusion inhibitors, lubricants, mould-release auxiliary agents, softeners, functional additives for influencing optical properties, especially the refractive index, impact-resistant modifiers, nanoscale fillers and/or loaders, optical brighteners, dyes or mixtures thereof, the constituents (A), (B) and (C) amounting to 100 wt. %.

2. 发明授权

US08586664B2 Polyamide moulded masses containing semi-crystalline transparent copolyamides for producing highly flexible transparent moulded parts with high notch-impact strength, low water absorbency and excellent resistance to chemicals 有权
标题翻译：含有半结晶透明共聚酰胺的聚酰胺模塑料，用于生产具有高缺口冲击强度，低吸水性和优异耐化学性的高柔性透明模制件
公开(公告)号：US08586664B2
公开(公告)日：2013-11-19
申请号：US13001567
申请日：2009-06-18
申请人： Friedrich Severin Buhler , Ralf Hala , Sepp Bass
发明人： Friedrich Severin Buhler , Ralf Hala , Sepp Bass
IPC分类号： C08L77/06 , C08G69/26 , G02B6/44
CPC分类号： C08L77/06 , C08G69/265 , C08L77/00 , C08L77/12 , C08L2205/02 , C08L2666/20
摘要： The invention relates to polyamide molding material for the production of transparent or colorable moldings with high flexibility, high notched impact strength (Charpy), low water absorption and excellent chemical resistance, comprising at least one partly crystalline, transparent copolyamide (A) with a glass transition temperature (Tg) of at most 80° C. and a melting temperature of at least 150° C., and a heat of fusion of at least 20 J/g, where the glass transition temperature (Tg), the melting temperature (Tm) and the heat of fusion (HF) are determined according to ISO 11357-1/2, under conditions where the differential scanning calorimetry (DSC) is performed with a heating rate of 20 K/min, wherein the copolyamide (A) includes no aromatic dicarboxylic acids.
摘要翻译：本发明涉及用于生产具有高柔性，高缺口冲击强度（夏比），低吸水性和优异耐化学性的透明或可着色模制品的聚酰胺模塑材料，其包含至少一种部分结晶的透明共聚酰胺（A），其具有玻璃转变温度（Tg）至多为80℃，熔融温度至少为150℃，熔融热至少为20J / g，其中玻璃化转变温度（Tg），熔融温度 Tm）和熔融热（HF）根据ISO 11357-1 / 2，在差示扫描量热法（DSC）以20K / min的加热速率进行的条件下测定，其中共聚酰胺（A）包括无芳族二羧酸。

3. 发明授权

US09034974B2 Polyamide moulding materials containing copolyamides for producing transparent moulding parts with low distorsion in climatic testing 有权
标题翻译：含有共聚酰胺的聚酰胺成型材料用于生产在气候测试中具有低变形性的透明模塑部件
公开(公告)号：US09034974B2
公开(公告)日：2015-05-19
申请号：US12989531
申请日：2009-04-21
申请人： Friedrich Severin Buhler , Etienne Aepli , Sepp Bass
发明人： Friedrich Severin Buhler , Etienne Aepli , Sepp Bass
IPC分类号： C08L77/06 , C08G69/26 , C08L77/00 , C08L77/12
CPC分类号： C08L77/06 , B29C47/0011 , B29C47/0014 , B29C47/8895 , C08G69/265 , C08L77/00 , C08L77/12 , C08L2205/02 , C08L2666/20
摘要： Polyamide molding materials for transparent molding parts. The materials comprise transparent copolyamides that contain: (A) 40 to 100 wt % of at least one transparent copolyamide with a glass transition temperature (Tg) of at least 80° C. and not more than 150° C., composed of at least two diamines that are different from each other, wherein the at least two diamines are a mixture of (a) 50 to 90 mol % bis-(4-amino-3-methylcyclohexyl)methane (MACM) and/or bis-(4-amino-3-ethylcyclohexyl)methane (EACM) and/or bis-(4-amino-3,5-dimethylcyclohexyl)methane (TMACM) and b) 10 to 50 mol % aliphatic diamine having 9 to 14 carbon atoms, in particular decandiamine, particularly preferably at least 20 mol % decandiamine, each relative to the total amount of diamines, and of one or more aliphatic dicarboxylic acids, having 6 to 36 carbon atoms, (B) 0 to 60 wt % of at least one further polymer, (C) 0 to 10 wt % of additives, the sum of the components (A), (B) and (C) totaling 100% by weight.
摘要翻译：聚酰胺成型材料用于透明成型件。这些材料包括透明共聚酰胺，其包含：（A）40至100重量％的玻璃化转变温度（Tg）为至少80℃且不超过150℃的至少一种透明共聚酰胺，至少由两个二胺彼此不同，其中所述至少两个二胺是（a）50至90mol％双 - （4-氨基-3-甲基环己基）甲烷（MACM）和/或双 - （4- 氨基-3-乙基环己基）甲烷（EACM）和/或双 - （4-氨基-3,5-二甲基环己基）甲烷（TMACM）和b）10至50mol％具有9至14个碳原子的脂族二胺，特别是癸二胺，特别优选至少20mol％癸二胺，各自相对于二胺的总量，以及一种或多种具有6至36个碳原子的脂族二羧酸，（B）0至60wt％的至少一种其它聚合物，（C）0〜10重量％的添加剂，成分（A），（B）和（C）的总和为100重量％。

4. 发明申请

US20110040023A1 POLYAMIDE MOULDING MATERIALS CONTAINING COPOLYAMIDES FOR PRODUCING TRANSPARENT MOULDING PARTS WITH LOW DISTORSION IN CLIMATIC TESTING 有权
标题翻译：包含用于生产在气候测试中具有低失真的透明模塑部件的共聚酰胺的聚酰胺模塑材料
公开(公告)号：US20110040023A1
公开(公告)日：2011-02-17
申请号：US12989531
申请日：2009-04-21
申请人： Friedrich Severin Buhler , Etienne Aepli , Sepp Bass
发明人： Friedrich Severin Buhler , Etienne Aepli , Sepp Bass
IPC分类号： C08L77/06 , B29C47/78
CPC分类号： C08L77/06 , B29C47/0011 , B29C47/0014 , B29C47/8895 , C08G69/265 , C08L77/00 , C08L77/12 , C08L2205/02 , C08L2666/20
摘要： The invention discloses novel polyamide moulding materials which are characterized by a significantly improved processability, in particular in injection-moulding, an acceptable deformation in climatic testing, a very high transparency, low haze and even an increased biobased content. The polyamide moulding materials on the basis of transparent copolyamides for producing transparent moulding parts having a high tenacity, low water absorption and low distorsion in climatic testing contain: (A) 40 to 100 percent by weight of at least one transparent copolyamide with a glass transition temperature (Tg) of at least 80 ° C. and not more than 150 ° C., composed of at least two diamines that are different from each other, selected from a mixture of (a) 50 to 90 mol % bis-(4-amino-3-methylcyclohexyl)methane (MACM) and/or bis-(4-amino-3-ethylcyclohexyl)methane (EACM) and/or bis-(4-amino-3,5-dimethylcyclohexyl)methane (TMACM) and b) 10 to 50 mol% aliphatic diamine having 9 to 14 carbon atoms, in particular decandiamine, particularly preferably at least 20 mol % decandiamine, each relative to the total amount of diamines, and of one or more aliphatic dicarboxylic acids, having in particular 6 to 36 carbon atoms, (B) 0 to 60 percent by weight of at least one further polymer, (C) 0 to 10 percent by weight of usual additives, the sum of the components (A), (B) and (C) totaling 100 percent by weight.
摘要翻译：本发明公开了新颖的聚酰胺成型材料，其特征在于显着提高加工性能，特别是注射成型，气候试验中可接受的变形，非常高的透明度，低雾度，甚至增加的生物基含量。基于透明共聚酰胺的聚酰胺成型材料，用于生产在气候试验中具有高强度，低吸水性和低变形性的透明模塑部件，其包含：（A）40至100重量％的至少一种具有玻璃化转变的透明共聚酰胺温度（Tg）为至少80℃且不超过150℃，由至少两种彼此不同的二胺组成，选自（a）50至90mol％的双 - （4 （4-氨基-3-甲基环己基）甲烷（MACM）和/或双 - （4-氨基-3-乙基环己基）甲烷（EACM）和/或双 - （4-氨基-3,5-二甲基环己基）甲烷（TMACM）和 b）10至50mol％具有9至14个碳原子的脂族二胺，特别是十二胺，特别优选至少20mol％十二胺，各自相对于二胺的总量，以及一种或多种脂族二羧酸，特别是 6至36个碳原子，（B）0至60重量％的至少一种其它聚合物，（C）0〜10重量％的通常的添加剂，成分（A），（B）和（C）的总和为100重量％。

5. 发明授权

US08563653B2 Polyamide moulding compound for varnish-free, tough casings with a high-gloss surface 有权
标题翻译：聚酰胺模塑料，无清漆，坚韧的外壳具有高光泽表面
公开(公告)号：US08563653B2
公开(公告)日：2013-10-22
申请号：US12385087
申请日：2009-03-30
申请人： Friedrich Severin Buehler , Etienne Aepli , Sepp Bass , Ralf Hala
发明人： Friedrich Severin Buehler , Etienne Aepli , Sepp Bass , Ralf Hala
IPC分类号： C08L51/04 , C08L77/00 , C08L77/02 , C08L77/06
CPC分类号： C08L77/06 , C08L23/0815 , C08L23/0869 , C08L55/00 , C08L77/02 , C08L2205/02 , C08L2205/03 , C08L2666/02 , C08L2666/04 , C08L2666/20 , C08L2666/24
摘要： Polyamide moulding compounds for the production of unvarnished moulded articles with a high-gloss surface and outstandin toughness are provided. By means of moulded articles which are produced with very high surface quality from the moulding compounds, the complex, cost-intensive and frequently environmentally impacting varnishing processes can be avoided.
摘要翻译：提供了用于生产具有高光泽表面和外观韧性的未修饰模塑制品的聚酰胺模塑料。通过来自模塑料的非常高的表面质量的模塑制品，可以避免复杂的，成本高昂的和经常环境影响的上漆工艺。

6. 发明申请

US20090247699A1 Polyamide moulding compound for varnish-free, tough casings with a high-gloss surface 有权
标题翻译：聚酰胺模塑料，无清漆，坚韧的外壳具有高光泽表面
公开(公告)号：US20090247699A1
公开(公告)日：2009-10-01
申请号：US12385087
申请日：2009-03-30
申请人： Friedrich Severin Buehler , Etienne Aepli , Sepp Bass , Ralf Hala
发明人： Friedrich Severin Buehler , Etienne Aepli , Sepp Bass , Ralf Hala
IPC分类号： C08L77/00 , C08L51/00
CPC分类号： C08L77/06 , C08L23/0815 , C08L23/0869 , C08L55/00 , C08L77/02 , C08L2205/02 , C08L2205/03 , C08L2666/02 , C08L2666/04 , C08L2666/20 , C08L2666/24
摘要： The invention relates to a polyamide moulding compound, containing a) 95 to 5% by weight of an amorphous copolyamide of the formula PA MACMI/MACMT/12 with a MACMI proportion in the copolyamide in the range of 5 to 95% by weight, MACMT proportion in the range of 0 to 90% by weight and LC12 proportion in the range of 5 to 60% by weight, the sum of these three proportions in the copolyamide a) being 100% by weight, b) 5 to 95% by weight of an amorphous or microcrystalline or partially crystalline polyamide of the formula PA(MACMX)x/(PACMY)y/(MXDU)u/(LCZ)z the proportions x, y, u and z of the four monomer groups being respectively between 0 and 100% by weight, the sum of these four proportions in polyamide b) being 100% by weight; X, Y and U meaning dicarboxylic acids, selected from the group comprising DC4, DC6, DC9, DC10, DC11, DC12, DC13, DC14, DC15 to DC36, and LCZ lactams or corresponding amino carboxylic acids selected from the group comprising LC4, LC6, LC11 and LC12, c) 1 to 30% by weight at least of one impact modifier, and also d) 0 to 80% by weight at least of one additive, the sum of components a), b), c) and d) being 100% by weight, for the production of unvarnished moulded articles with a high-gloss surface and outstanding toughness.
摘要翻译：本发明涉及一种聚酰胺模塑料，其包含a）95至5重量％的下式的无定形共聚酰胺：“线内公式”=“在线公式”末端=“铅”→PA MACMI / MACMT / 12 <？in-line-formula description =“在线公式”end =“tail”？>在共聚酰胺中的MACMI比例在5至95重量％的范围内，MACMT比例在0 至90重量％，LC 12比例在5至60重量％的范围内，共聚酰胺a）中的这三个比例之和a）为100重量％，b）5至95重量％的无定形或微晶或 PA（MACMX）x /（PACMY）y /（MXDU）u /（LCZ）z <α的部分结晶的聚酰胺<？in-line-formula description =“In-line Formulas”end =“lead” 在线公式描述=“在线公式”end =“tail”？>四个单体组的比例x，y，u和z分别在0和100重量％之间，这四个比例的总和聚酰胺b）为100重量％ X，Y和U表示选自DC4，DC6，DC9，DC10，DC11，DC12，DC13，DC14，DC15至DC36和LCZ内酰胺或选自LC4，LC6的相应氨基羧酸的二羧酸，LC11和LC12，c）至少一种抗冲改性剂为1至30重量％，以及d）至少一种添加剂为0至80重量％，a），b），c）和d ）为100重量％，用于生产具有高光泽表面和优异韧性的未成色模制品。

7. 发明授权

US08507598B2 Transparent polyamide moulding compound 有权
标题翻译：透明聚酰胺模塑料
公开(公告)号：US08507598B2
公开(公告)日：2013-08-13
申请号：US12339573
申请日：2008-12-19
申请人： Friedrich Severin Bühler , Christian Rytka , Walter Alois Tobisch , Sepp Bass
发明人： Friedrich Severin Bühler , Christian Rytka , Walter Alois Tobisch , Sepp Bass
IPC分类号： C08K5/101 , C08G69/36 , C08G69/26
CPC分类号： C08K5/101 , C08G69/265 , C08G69/36 , C08K5/098 , C08L77/06 , C08L2205/02 , C08L2205/03 , G02B1/04 , G02B1/105 , C08L77/00 , C08L2666/20
摘要： The invention relates to polyamide molding compounds with improved scratch resistance, which are constructed from (A1) 50 to 99.99 parts by weight of a copolyamide, (A2) 0 to 49.99 parts by weight of a transparent polyamide, (A3) 0 to 29.99 parts by weight of an aliphatic polyamide, (B) 0.01 to 5 parts by weight of at least one lubricant, and (C) 0 to 3 parts by weight of further additives, with the proviso that the sum of (A1) and (A2) and (A3) and (B) produces 100 parts by weight.
摘要翻译：本发明涉及由（A1）50〜99.99重量份的共聚酰胺（A2）0〜49.99重量份的透明聚酰胺，（A3）0〜29.99重量份的（A1）构成的具有改善耐刮擦性的聚酰胺模塑料（B）0.01至5重量份的至少一种润滑剂，和（C）0-3重量份的其它添加剂，条件是（A1）和（A2）和（A3）和（B）产生100重量份。

8. 发明授权

US09012566B2 Polyamide moulding compositions based on mixtures made of transparent copolyamides and of aliphatic homopolyamides for producing transparent mouldings 有权
标题翻译：基于由透明共聚酰胺和用于制备透明模制品的脂肪族均聚酰胺制成的混合物的聚酰胺模塑组合物
公开(公告)号：US09012566B2
公开(公告)日：2015-04-21
申请号：US13293360
申请日：2011-11-10
申请人： Friedrich Severin Bühler , Sepp Bass
发明人： Friedrich Severin Bühler , Sepp Bass
IPC分类号： C08G69/26 , C08L77/06
CPC分类号： C08G69/265 , C08L77/06 , C08L2205/02
摘要： A polyamide molding composition is described comprising the following components (A)-(C) in the following composition, where the entirety of components (A), (B) and (C) gives 100% by weight: (A) from 25 to 75% by weight of at least one transparent copolyamide composed of (a) from 50 to 90 mol % of a cycloaliphatic diamine selected from the group consisting of: bis(4-amino-3-methylcyclohexyl)methane (MACM), bis(4-aminocyclohexyl)methane (PACM), bis(4-amino-3-ethylcyclohexyl)methane (EACM), bis(4-amino-3,5-dimethylcyclohexyl)methane (TMACM) and mixtures thereof and (b) from 10 to 50 mol % of an unbranched, aliphatic diamine, based in each case on the total amount of diamines, and also (c) of one or more aliphatic and cycloaliphatic dicarboxylic acid(s), (B) from 25 to 75% by weight of at least one further polyamide of PAXY type, where X and Y can assume, independently of one another, the values from 9 to 14, (C) from 0 to 10% by weight of additives.
摘要翻译：描述了以下成分（A） - （C）中的组分（A） - （C），其中组分（A），（B）和（C）的总量为100重量％：（A）从25至 75重量％的至少一种透明共聚酰胺，其由（a）50至90摩尔％的脂环族二胺组成，所述脂环族二胺选自：双（4-氨基-3-甲基环己基）甲烷（MACM），双（4 - 氨基环己基）甲烷（PACM），双（4-氨基-3-乙基环己基）甲烷（EACM），双（4-氨基-3,5-二甲基环己基）甲烷（TMACM）及其混合物和（b）10至50 基于每种情况下基于二胺的总量的无支链脂族二胺的摩尔％，以及（c）一种或多种脂族和脂环族二羧酸，（B）25-75重量％至少一种PAXY类型的另外的聚酰胺，其中X和Y可以彼此独立地取代9至14，（C）0至10重量％的添加剂的值。

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