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1. 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。

2. 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. %.

3. 发明授权

US08044171B2 Polyamide molding compound and its use for producing transparent, hot-steam-sterilizable molded parts and extrudates 有权
标题翻译：聚酰胺模塑料及其用于生产透明，热蒸汽灭菌的模制零件和挤出物的用途
公开(公告)号：US08044171B2
公开(公告)日：2011-10-25
申请号：US12162981
申请日：2006-01-31
申请人： Friedrich Severin Buhler , Ralf Hala
发明人： Friedrich Severin Buhler , Ralf Hala
IPC分类号： C08G69/26
CPC分类号： C08G69/36 , C08G69/265 , C08L77/00 , C08L77/02 , C08L77/06 , C08L2205/02 , C08L2666/20
摘要： The invention relates to a polyamide molding material or copolyamide molding material and the use of such a polyamide molding material or copolyamide molding material for producing steam-sterilizable transparent moldings and extrudates. This polyamide molding material is characterized in that it comprises at least one copolyamide formed from 35-42 mol % of bis(4-amino-3-methylcyclohexyl)methane (MACM), 35-42 mol % of isophthalic acid (IPS) and 16-30 mol % of laurolactam (LC12). MACM may be replaced up to 50% by bis(4-aminocyclohexyl)-methane (PACM) and IPA up to 50% by terephthalic acid (TPA). The polyamide molding material may also be a blend of copolyamides or a blend of copolyamides with polyamide 12. The relative viscosity (RV) of the polyamide molding material or copolyamide molding material is in any case adjusted to a value which is greater than 1.45. Steam-sterilizable and transparent standard specimens which are produced from such polyamide molding materials or copolyamide molding materials and whose composition corresponds to the transparent moldings and extrudates have a tensile strain at break which, after undergoing at least 140 and especially preferably at least 350 steam sterilization cycles, is above the stretching limit.
摘要翻译：本发明涉及一种聚酰胺成型材料或共聚酰胺成型材料以及这种聚酰胺成型材料或共聚酰胺模塑材料用于生产蒸汽灭菌透明模制品和挤出物的用途。该聚酰胺成型材料的特征在于它包含至少一种由35-42mol％的双（4-氨基-3-甲基环己基）甲烷（MACM），35-42mol％间苯二甲酸（IPS）和16 -30摩尔％的月桂内酰胺（LC12）。通过双（4-氨基环己基） - 甲烷（PACM）和MACA可以通过对苯二甲酸（TPA）将高达50％的MACM替代为高达50％。聚酰胺成型材料也可以是共聚酰胺或共聚酰胺与聚酰胺12的共混物的混合物。聚酰胺成型材料或共聚酰胺模塑材料的相对粘度（RV）在任何情况下调整到大于1.45的值。由这种聚酰胺成型材料或共聚酰胺模塑材料生产的蒸汽灭菌和透明的标准样品，其组成对应于透明模制品和挤出物具有断裂拉伸应变，在经历至少140次，特别优选至少350次蒸汽灭菌循环，高于拉伸极限。

4. 发明申请

US20100022742A1 POLYAMIDE MOLDING COMPOUND AND ITS USE FOR PRODUCING TRANSPARENT, HOT-STEAM-STERILIZABLE MOLDED PARTS AND EXTRUDATES 有权
标题翻译：聚酰胺成型化合物及其用于生产透明，热蒸汽消毒的成型部件和挤出物
公开(公告)号：US20100022742A1
公开(公告)日：2010-01-28
申请号：US12162981
申请日：2006-01-31
申请人： Friedrich Severin Buhler , Ralf Hala
发明人： Friedrich Severin Buhler , Ralf Hala
IPC分类号： C08G69/14
CPC分类号： C08G69/36 , C08G69/265 , C08L77/00 , C08L77/02 , C08L77/06 , C08L2205/02 , C08L2666/20
摘要： The invention relates to a polyamide molding material or copolyamide molding material and the use of such a polyamide molding material or copolyamide molding material for producing steam-sterilizable transparent moldings and extrudates. This polyamide molding material is characterized in that it comprises at least one copolyamide formed from 35-42 mol % of bis(4-amino-3-methylcyclohexyl)methane (MACM), 35-42 mol % of isophthalic acid (IPS) and 16-30 mol % of laurolactam (LC12). MACM may be replaced up to 50% by bis(4-aminocyclohexyl)-methane (PACM) and IPA up to 50% by terephthalic acid (TPA). The polyamide molding material may also be a blend of copolyamides or a blend of copolyamides with polyamide 12. The relative viscosity (RV) of the polyamide molding material or copolyamide molding material is in any case adjusted to a value which is greater than 1.45. Steam-sterilizable and transparent standard specimens which are produced from such polyamide molding materials or copolyamide molding materials and whose composition corresponds to the transparent moldings and extrudates have a tensile strain at break which, after undergoing at least 140 and especially preferably at least 350 steam sterilization cycles, is above the stretching limit.
摘要翻译：本发明涉及一种聚酰胺成型材料或共聚酰胺成型材料以及这种聚酰胺成型材料或共聚酰胺模塑材料用于生产蒸汽灭菌透明模制品和挤出物的用途。该聚酰胺成型材料的特征在于它包含至少一种由35-42mol％的双（4-氨基-3-甲基环己基）甲烷（MACM），35-42mol％间苯二甲酸（IPS）和16 -30摩尔％的月桂内酰胺（LC12）。通过双（4-氨基环己基） - 甲烷（PACM）和MACA可以通过对苯二甲酸（TPA）将高达50％的MACM替代为高达50％。聚酰胺成型材料也可以是共聚酰胺或共聚酰胺与聚酰胺12的共混物的混合物。聚酰胺成型材料或共聚酰胺模塑材料的相对粘度（RV）在任何情况下调整到大于1.45的值。由这种聚酰胺成型材料或共聚酰胺模塑材料生产的蒸汽灭菌和透明的标准样品，其组成对应于透明模制品和挤出物具有断裂拉伸应变，在经历至少140次，特别优选至少350次蒸汽灭菌循环，高于拉伸极限。

5. 发明申请

US20070179252A1 Photochromic molding compositions and articles produced therefrom 审中-公开
标题翻译：光致变色成型组合物和由其制备的制品
公开(公告)号：US20070179252A1
公开(公告)日：2007-08-02
申请号：US11656986
申请日：2007-01-24
申请人： Nikolai Lamberts , Friedrich Severin Buhler , Ralf Hala
发明人： Nikolai Lamberts , Friedrich Severin Buhler , Ralf Hala
IPC分类号： C08L77/00
CPC分类号： C08K5/0041 , C08L77/00 , C08L77/02 , C08L77/06 , C08L2205/02 , G02B1/041 , C08L2666/20 , C08L2666/14
摘要： A polyamide molding composition is described, comprising a proportion by weight of from 50 to 99% by weight of at least one transparent homopolyamide and/or copolyamide, a proportion by weight of from 1 to 50% by weight of at least one further polymer whose glass transition temperature is below 80° C., and also a proportion by weight of from 0.001 to 2.0% by weight of at least one photochromic dye. Further dyes and/or additives can optionally be present. The invention moreover encompasses articles manufactured therefrom, a particular example being photochromic ophthalmic lenses.
摘要翻译：描述了一种聚酰胺模塑组合物，其包含50至99重量％的至少一种透明均聚酰胺和/或共聚酰胺的重量比，1至50重量％的至少一种其它聚合物的重量比玻璃化转变温度低于80℃，并且重量比为至少一种光致变色染料的重量的0.001至2.0％。可以任选地存在其它染料和/或添加剂。本发明还包括由其制造的制品，具体实例是光致变色眼镜片。

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

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。

8. 发明申请

US20080021143A1 POLYAMIDE MOULDING COMPOUND AND USE THEREOF 审中-公开
标题翻译：聚酰亚胺成型化合物及其用途
公开(公告)号：US20080021143A1
公开(公告)日：2008-01-24
申请号：US11775571
申请日：2007-07-10
申请人： Helmut Thullen , Christian Rytka , Friedrich-Severin Buehler , Ralf Hala
发明人： Helmut Thullen , Christian Rytka , Friedrich-Severin Buehler , Ralf Hala
IPC分类号： C08G69/00 , C08K3/10 , C08K3/30 , C08K3/32 , C08K3/40
CPC分类号： C08K7/14 , C08K3/013 , Y10T428/1372 , C08L77/00
摘要： The present invention relates to polyamide moulding compounds which have very low distortion with good mechanical properties. This is achieved by a combination of transparent polyamide with fibrous reinforcing materials and also particulate fillers. The moulding compounds according to the invention are used for the production of any moulded articles, semi-finished products or finished products.
摘要翻译：本发明涉及具有非常低的变形和良好机械性能的聚酰胺模塑料。这通过透明聚酰胺与纤维增强材料的组合以及颗粒填料来实现。根据本发明的模塑料用于生产任何模塑制品，半成品或成品。

9. 发明授权

US06204355B1 Use of polyamide moulding compounds for manufacturing optical or electro-optical moulded members 有权
标题翻译：使用聚酰胺模塑料制造光学或电光模制件
公开(公告)号：US06204355B1
公开(公告)日：2001-03-20
申请号：US09425483
申请日：1999-10-22
申请人： Hans Dalla Torre , Ralf Hala
发明人： Hans Dalla Torre , Ralf Hala
IPC分类号： C08G6926
CPC分类号： G02B1/04 , C08G69/26 , C08G69/265 , C08L77/00 , G02B1/045 , C08L77/06
摘要： The invention relates to the use of polyamide moulding compounds, their alloys or blends, which contain at least one homopolyamide, which has been obtained from long-chained aliphatic monomer blocks with cycloaliphatic monomer blocks, in order to manufacture moulded members for optical or electro-optical applications.
摘要翻译：本发明涉及使用含有至少一种均聚酰胺的聚酰胺模塑料，它们的合金或共混物，其已经由具有脂环族单体嵌段的长链脂族单体嵌段获得，以便制造用于光学或电 - 光学应用。

10. 发明申请

US20090029154A1 PHOTOCHROMIC MOLDING COMPOSITIONS AND ARTICLES PRODUCED THEREFROM 有权
标题翻译：光致变色组合物及其制品
公开(公告)号：US20090029154A1
公开(公告)日：2009-01-29
申请号：US12174430
申请日：2008-07-16
申请人： Ralf Hala , Botho Hoffmann , Nikolai Lamberts
发明人： Ralf Hala , Botho Hoffmann , Nikolai Lamberts
IPC分类号： B32B17/10 , C08L77/00 , B29C45/00 , B29C47/00
CPC分类号： G02B1/04 , C08K5/357 , C08L77/02 , C08L77/12 , C08L101/00 , C08L2205/02 , G02B5/23 , Y10T428/261 , Y10T428/29 , Y10T428/2967 , Y10T428/2969 , Y10T428/31504 , Y10T428/31678 , Y10T428/31725 , C08L77/00 , C08L2666/02 , C08L2666/20
摘要： A polyamide molding composition is described, comprising at least one transparent polyesteramide in a proportion by weight of from 70 to 99.99% by weight; at least one further polymer in a proportion by weight of from 0 to 30% by weight; at least one photochromic dye in a proportion by weight of from 0.01 to 2% by weight; and also optionally further dyes and/or additives. The invention further encompasses articles manufactured therefrom, e.g. foils, for the coating of photochromic ophthalmic lenses, or the like.
摘要翻译：描述了一种聚酰胺模塑组合物，其包含至少一种重量比为70-99.99％（重量）的透明聚酯酰胺; 至少一种按重量计0至30％重量比的其它聚合物; 至少一种光致变色染料，其重量比为0.01至2重量％; 以及任选地进一步的染料和/或添加剂。本发明还包括由其制造的制品，例如。箔，用于光致变色眼镜片的涂层等。

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