公开(公告)号：US20230159746A1

公开(公告)日：2023-05-25

申请号：US17922988

申请日：2021-04-30

申请人： BASF SE

发明人： Michael Roth ,  Rainer Klenz ,  Christoph Minges ,  Klaus Uske ,  Michaela Heussler

IPC分类号： C08L67/04 ,  C08L67/03 ,  C08L23/08 ,  C08L23/12 ,  C08K5/5313 ,  C08K5/3492

CPC分类号： C08L67/04 ,  C08L67/03 ,  C08L23/0815 ,  C08L23/12 ,  C08K5/5313 ,  C08K5/34924

摘要： Thermoplastic molding compositions comprising a thermoplastic polyester, a poly(ε-caprolactone), a biodegradable polyester differing from the poly(ε-caprolactone), a phosphinic salt and a polar modified polyolefin wax prepared by means of metallocene catalysts, the use of the thermoplastic molding compositions for the production of flame-retardant moldings of any type, to the resultant moldings, and to the use of the polar modified polyolefin wax prepared by means of metallocene catalysts for an improvement of the flame retardancy of thermoplastic molding compositions comprising a thermoplastic polyester.

公开(公告)号：US20220002542A1

公开(公告)日：2022-01-06

申请号：US16490213

申请日：2018-02-27

申请人： BASF SE

发明人： Michael Roth ,  Michaela Shaun Heussler ,  Klaus Uske ,  Christoph Minges

IPC分类号： C08L77/00 ,  C08L39/06 ,  C08K5/3492 ,  C08K3/32 ,  C08K5/5313

摘要： A thermoplastic molding composition is disclosed. The thermoplastic molding composition includes A) from 20 to 96.9% by weight of a thermoplastic polyamide, B) from 1 to 20% by weight of an inorganic phosphinate salt, C) from 1 to 15% by weight of an organic phosphinate salt, D) from 1 to 15% by weight of melamine cyanurate, E) from 0.1 to 10% by weight of a polyvinylpyrrolidone homopolymer, and F) from 0 to 50% by weight of other additives. The total of the percentages by weight of A) to F) is 100%.

公开(公告)号：US09249299B2

公开(公告)日：2016-02-02

申请号：US13769979

申请日：2013-02-19

申请人： BASF SE

发明人： Michael Roth ,  Klaus Uske ,  Matthias Scheibitz ,  Christoph Minges

IPC分类号： C08L77/00 ,  C08K3/22 ,  C08K9/12 ,  C08L23/08 ,  C08L77/02 ,  C08L77/06 ,  C08K3/02

CPC分类号： C08L77/00 ,  C08K3/22 ,  C08K9/12 ,  C08K2003/026 ,  C08L23/08 ,  C08L77/02 ,  C08L77/06

摘要： Thermoplastic molding compositions comprising A) from 10 to 99.8% by weight of a thermoplastic polyamide, B) from 0.1 to 60% by weight of red phosphorus, C) from 0.05 to 5% by weight of a catalyst comprising copper and zinc and support material, D) from 0 to 40% by weight of an impact modifier, E) from 0 to 60% by weight of further additives, where the total of the percentages by weight of A) to E) is 100%.

摘要翻译： 热塑性成型组合物，其包含A）10至99.8重量％的热塑性聚酰胺，B）0.1至60重量％的红磷，C）0.05至5重量％的包含铜和锌的催化剂和载体材料 ，D）0〜40重量％的抗冲改性剂，E）0〜60重量％的其他添加剂，其中A）〜E）的重量百分比的合计为100％。

公开(公告)号：US20130338290A1

公开(公告)日：2013-12-19

申请号：US13912432

申请日：2013-06-07

申请人： BASF SE

发明人： Roland Helmut Krämer ,  Alexander König ,  Peter Deglmann ,  Axel Ebenau ,  Michael Roth ,  Klaus Uske ,  Martin Klatt

IPC分类号： C08L77/00

CPC分类号： C08L77/00 ,  C08K3/02 ,  C08K3/22 ,  C08K2003/026 ,  C08K2003/2224 ,  C08L33/20 ,  C08L77/02 ,  C08L77/06

摘要： The invention relates to thermoplastic molding compositions comprising A) from 10 to 97% by weight of a thermoplastic polyamide, B) from 0.1 to 60% by weight of red phosphorus, C) from 1 to 25% by weight of a polyacrylonitrile homopolymer, D) from 0 to 40% by weight of an impact modifier, E) from 0 to 40% by weight of magnesium hydroxide, and F) from 0 to 60% by weight of further additives, where the total of the percentages by weight of A) to F) is 100%.

摘要翻译： 本发明涉及热塑性模塑组合物，其包含A）10至97重量％的热塑性聚酰胺，B）0.1至60重量％的红磷，C）1至25重量％的聚丙烯腈均聚物，D ）0至40重量％的抗冲改性剂，E）0至40重量％的氢氧化镁，和F）0至60重量％的其它添加剂，其中A的重量百分数的总和 ）至F）为100％。

公开(公告)号：US20210032437A1

公开(公告)日：2021-02-04

申请号：US17045919

申请日：2019-04-11

申请人： BASF SE

发明人： Michael Roth ,  Klaus Uske ,  Michaela Heussler ,  Christoph Minges

IPC分类号： C08K5/3492 ,  C08K7/14 ,  C08K7/20

摘要： Described herein is a thermoplastic molding composition including a) from 30 to 92.5% by weight of at least one thermoplastic polyamide as component A, b) from 1 to 15% by weight of melamine cyanurate as component B, c) from 1 to 50% by weight of glass microspheres with an arithmetic mean sphere diameter d50 in the range from 10 to 100 μm, as component C, d) from 5 to 20% by weight of short glass fibers with an arithmetic mean fiber length d50 of from 100 to 900 μm, as component D, and e) from 0.5 to 10% by weight of other additional substances and processing aids as component E, where the sum of the percentages by weight of components A to E is 100% by weight.

公开(公告)号：US20200048434A1

公开(公告)日：2020-02-13

申请号：US16339738

申请日：2017-09-28

申请人： BASF SE

发明人： Michael Roth ,  Christoph Minges ,  Klaus Uske ,  Michaela Heussler

IPC分类号： C08K13/02 ,  C08K5/20 ,  C08K5/3492 ,  C08K5/098 ,  C08K3/36 ,  C08K3/34 ,  C08K3/40 ,  C08K7/14 ,  C08K3/22 ,  C08J5/18 ,  D01F6/60 ,  D01F1/07

摘要： Thermoplastic molding compositions containing A) from 30 to 97% by weight of at least one polyamide, B) from 1 to 20% by weight of a melamine compound, C) from 1 to 50% by weight of a mineral filler composed of a mixture of (crypto)crystalline silica (C1) and amorphous silica (C2) and of calcined kaolin (C3), D) from 0 to 20% by weight of a fibrous filler, E) from 0 to 25% by weight of talc powder, F) from 0 to 15% by weight of other additives, where the total of the percentages by weight of A) to F) is 100%.

公开(公告)号：US08962717B2

公开(公告)日：2015-02-24

申请号：US13969743

申请日：2013-08-19

申请人： BASF SE

发明人： Michael Roth ,  Klaus Uske ,  Ulli Wolf

IPC分类号： C08K13/04 ,  C08K5/34 ,  C08K3/32 ,  C08K5/3492 ,  C08K5/5313 ,  C08K7/14

CPC分类号： C08K13/04 ,  B33Y70/00 ,  C08K3/32 ,  C08K5/34924 ,  C08K5/5313 ,  C08K7/14 ,  C08L67/02

摘要： Thermoplastic molding compositions comprising A) from 10 to 93% by weight of a thermoplastic polyester B) from 1 to 20% by weight of a phosphinic salt C) from 1 to 20% by weight of a nitrogen-containing flame retardant D) from 5 to 50% by weight of a long-fiber reinforcing material with fiber length from 2 to 25 mm and L/D ratio from 500 to 4000 E) from 0 to 50% by weight of other additives, where the total of the percentages by weight of components A) to E) is 100%.

摘要翻译： 热塑性成型组合物，其包含A）10至93重量％的热塑性聚酯B）1至20重量％的次膦酸盐C）1至20重量％的含氮阻燃剂D）5 至50重量％的纤维长度为2至25mm的长纤维增强材料和L / D比为500至4000E）0至50重量％的其它添加剂，其中总重量百分比 组分A）至E）为100％。

公开(公告)号：US11787920B2

公开(公告)日：2023-10-17

申请号：US16339738

申请日：2017-09-28

申请人： BASF SE

发明人： Michael Roth ,  Christoph Minges ,  Klaus Uske ,  Michaela Heussler

IPC分类号： C08K13/02 ,  C08J5/18 ,  C08K3/22 ,  C08K3/34 ,  C08K3/36 ,  C08K3/40 ,  C08K5/098 ,  C08K5/20 ,  C08K5/3492 ,  C08K7/14 ,  D01F1/07 ,  D01F6/60

CPC分类号： C08K13/02 ,  C08J5/18 ,  C08K3/22 ,  C08K3/346 ,  C08K3/36 ,  C08K3/40 ,  C08K5/098 ,  C08K5/20 ,  C08K5/34924 ,  C08K7/14 ,  D01F1/07 ,  D01F6/60 ,  C08J2377/02 ,  C08K2003/2241 ,  C08K2003/343 ,  C08K2201/006 ,  D10B2401/04

摘要： Thermoplastic molding compositions containing



A) from 30 to 97% by weight of at least one polyamide,
B) from 1 to 20% by weight of a melamine compound,
C) from 1 to 50% by weight of a mineral filler composed of a mixture of (crypto)crystalline silica (C1) and amorphous silica (C2) and of calcined kaolin (C3),
D) from 0 to 20% by weight of a fibrous filler,
E) from 0 to 25% by weight of talc powder,
F) from 0 to 15% by weight of other additives,
where the total of the percentages by weight of A) to F) is 100%.

公开(公告)号：US09828503B2

公开(公告)日：2017-11-28

申请号：US14783924

申请日：2014-04-07

申请人： BASF SE

发明人： Michael Roth ,  Klaus Uske ,  Christoph Minges

IPC分类号： C08L77/06 ,  C08L77/00

CPC分类号： C08L77/06 ,  C08K3/02 ,  C08K3/34 ,  C08K5/5313 ,  C08K2003/026 ,  C08L23/08 ,  C08L77/00

摘要： The invention relates to the use of thermal plastic molding compositions comprising A)from 10to 97% by weight of a thermoplastic polyamide, B)from 1to 10% by weight of red phosphorus, C)from 0.15to 6% by weight of a dialkylphosphinic salt, where the ratio of B) to C) is from 6:1 to 6:4, D)from 1to 10% by weight of an ethylene copolymer as impact modifier comprisingas component D) a copolymer of D1)from 40to 98% by weight of ethylene D2)from 2to 40% by weight of a (meth)acrylate having from 1 to 18 carbon atoms, or/and D3)from 0to 20% by weight of functional monomers selected from the group of the ethylenically unsaturated mono- or dicarboxylic acids or of the carboxylic anhydrides or epoxide groups, or a mixture of these, or an ethylene-(meth)acrylic acid copolymer neutralized with zinc up to an extent of 72%, E)from 0to 5% by weight of talc powder with a median particle size (d50 value) below 7.5 μm, F)from 0to 60% by weight of further additional substances, where the sum of the percentages by weight of components A) to F) is 100%, for the production of flame-retardant, glow-wire-resistant moldings.

公开(公告)号：US20140051786A1

公开(公告)日：2014-02-20

申请号：US13969743

申请日：2013-08-19

申请人： BASF SE

发明人： Michael Roth ,  Klaus Uske ,  Ulli Wolf

IPC分类号： C08K13/04

CPC分类号： C08K13/04 ,  B33Y70/00 ,  C08K3/32 ,  C08K5/34924 ,  C08K5/5313 ,  C08K7/14 ,  C08L67/02

摘要： Thermoplastic molding compositions comprising A) from 10 to 93% by weight of a thermoplastic polyester B) from 1 to 20% by weight of a phosphinic salt C) from 1 to 20% by weight of a nitrogen-containing flame retardant D) from 5 to 50% by weight of a long-fiber reinforcing material with fiber length from 2 to 25 mm and L/D ratio from 500 to 4000 E) from 0 to 50% by weight of other additives, where the total of the percentages by weight of components A) to E) is 100%.

摘要翻译： 热塑性成型组合物，其包含A）10至93重量％的热塑性聚酯B）1至20重量％的次膦酸盐C）1至20重量％的含氮阻燃剂D）5 至50重量％的纤维长度为2至25mm的长纤维增强材料和L / D比为500至4000E）0至50重量％的其它添加剂，其中总重量百分比 组分A）至E）为100％。