专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明授权

US5444123A Halogen-free flameproofed thermoplastic molding materials based on polyphenylene ethers and polystyrene 失效
标题翻译：基于聚苯醚和聚苯乙烯的无卤阻燃热塑性成型材料
公开(公告)号：US5444123A
公开(公告)日：1995-08-22
申请号：US203512
申请日：1994-02-28
申请人： Doris Zeltner , Norbert Niessner , Friedrich Seitz , Ranier Neumann , Stefan Seelert
发明人： Doris Zeltner , Norbert Niessner , Friedrich Seitz , Ranier Neumann , Stefan Seelert
IPC分类号： C08K5/523 , C08L25/02 , C08L43/02 , C08L51/04 , C08L71/12 , C08F30/02 , C08F230/02
CPC分类号： C08L25/02 , C08K5/523 , C08L71/123 , C08L43/02 , C08L51/04 , C08L71/12
摘要： Halogen-free flameproofed thermoplastic molding materials based on polyphenylene ethers and polystyrene containing, as essential components,A) from 5 to 92% by weight of one or more polyphenylene ethers,B) from 5 to 92% by weight of a vinylaromatic polymer andC) from 3 to 25% by weight of a flameproofing agent based onC1) from 20 to 100% by weight (based on the total amount of C) of a polymeric phosphorus compound which is obtained by polymerizing or copolymerizing one or more compounds of the following structure: ##STR1## where ##STR2## R.sup.1, R.sup.2, R.sup.3, R.sup.4, R.sup.5, R.sup.10 and R.sup.11 are each hydrogen, alkyl, cycloalkyl, aralkyl or aryl,R.sup.7, R.sup.8 and R.sup.9 are each alkylidene, cycloalkylidene, aralkylidene or arylidene,m, p, q, r, s, t, u and v are each 0 or 1,n is 0, 1 or 2,U is COO, O, S or NR.sup.9,V, W, X and Y are each O, S or NR.sup.9 andZ is O, S or NR.sup.10 R.sup.11, andC2) from 0 to 80% by weight (based on the total amount of C) of a low molecular weight phosphorus compound selected from the group consisting of the phosphine oxides, phosphates, phosphinic acids and salts and esters thereof, phosphonic acids and salts and esters thereof and red phosphorus.
摘要翻译：基于聚苯醚和聚苯乙烯的无卤阻燃热塑性成型材料，作为必要成分A）5〜92重量％的一种或多种聚苯醚，B）5〜92重量％的乙烯基芳族聚合物和C ）3至25重量％的基于C1）的阻燃剂，其为通过聚合或共聚一种或多种化合物而获得的聚合磷化合物的20至100重量％（基于C的总量）其中，R1，R2，R3，R4，R5，R10和R11各自为氢，烷基，环烷基，芳烷基或芳基，R7，R8和R9分别为亚烷基，亚环烷基，亚烷基或亚芳基， m，p，q，r，s，t，u和v各自为0或1，n为0,1或2，U为COO，O，S或NR9，V，W，X和Y各自为O， S或NR 9，Z为O，S或NR 10 R 11和C 2）0至80重量％（基于C的总量）选自组中的低分子量磷化合物磷化氢，磷酸盐，次膦酸及其盐和酯，膦酸及其盐和酯以及红磷。

2. 发明授权

US5219907A Flameproofed molding composition 失效
标题翻译：防火成型组合物
公开(公告)号：US5219907A
公开(公告)日：1993-06-15
申请号：US950498
申请日：1992-09-25
申请人： Norbert Niessner , Rainer Neumann , Karl Ruppmich , Friedrich Seitz , Doris Zeltner
发明人： Norbert Niessner , Rainer Neumann , Karl Ruppmich , Friedrich Seitz , Doris Zeltner
IPC分类号： C08L25/08 , C08L35/00 , C08L43/00 , C08L43/02 , C08L51/00 , C08L51/04 , C08L51/06 , C08L69/00
CPC分类号： C08L51/04 , C08L69/00 , Y10S525/902
摘要： A flame retardant molding composition contains a halogen-free polycarbonate at least one halogen-free graft copolymer assembled from copolymerized units of an elastomer and certain ethylenically unsaturated monomers which include 1-50% by weight of an organic phosphorus compound of the formula (I) ##STR1## a halogen-free thermoplastic copolymer comprising styrene, .alpha.-alkylstyrene, nuclear-substituted styrene and/or C.sub.1 -C.sub.8 -alkyl (meth)acrylate, and (meth)acrylonitrile and/or maleic anhydride, as well as 1-46% by weight of a halogen-free phosphorus compound of the formula (I): Optionally a monophosphate additive and up to 5% by weight of a polytetrafluoroethylene with a median particle size of from 0.05 to 20 .mu.m may be added.
摘要翻译：阻燃剂模塑组合物包含无卤素聚碳酸酯，其由弹性体和某些烯属不饱和单体的共聚单元组装的至少一种无卤接枝共聚物组成，所述单体包括1-50重量％的式（I）的有机磷化合物，（I）包含苯乙烯，α-烷基苯乙烯，核取代苯乙烯和/或（甲基）丙烯酸C 1 -C 8烷基酯和（甲基）丙烯腈和/或马来酸酐的无卤素热塑性共聚物，以及 1-46重量％的式（I）的无卤素磷化合物：任选地，可以加入单磷酸酯添加剂和至多5重量％的中值粒径为0.05至20μm的聚四氟乙烯。

3. 发明授权

US5276256A Flameproofed chlorine-and bromine-free molding composition 失效
标题翻译：防火氯和无溴成型组合物
公开(公告)号：US5276256A
公开(公告)日：1994-01-04
申请号：US950499
申请日：1992-09-25
申请人： Norbert Niessner , Rainer Neumann , Karl Ruppmich , Friedrich Seitz , Doris Zeltner
发明人： Norbert Niessner , Rainer Neumann , Karl Ruppmich , Friedrich Seitz , Doris Zeltner
IPC分类号： C08K5/521 , C08K3/00 , C08L43/00 , C08L43/02 , C08L51/04 , C08L69/00 , C08L51/00
CPC分类号： C08L51/04 , C08L69/00 , Y10S525/902
摘要： A molding composition containing, based on the total weight of the composition:A) at least 40% by weight of at least one halogen-free polycarbonate;B) 5-40% by weight of at least one halogen-free graft copolymer composed of;1) 40-80% by weight of an elastomer with a glass transition temperature below 0.degree. C., which elastomer is composed of, at least 50% by weight of a diene or of an at least C.sub.4 -alkyl acrylate, 1-40% by weight of a halogen-free phosphorus compound of the formula ##STR1## 2) 20-60% by weight of a shell composed of, 40-98% by weight of styrene, .alpha.-alkylstyrene, nuclear-substituted styrene and/or C.sub.1 -C.sub.8 -alkyl (meth)acrylate, and 2-60% by weight of (meth)acrylonitrile and/or maleic anhydride;C) 5-40% by weight of a halogen-free thermoplastic copolymer composed of, 50-95% by weight of styrene, .alpha.-alkylstyrene, nuclear-substituted styrene and/or C.sub.1 -C.sub.8 -alkyl (meth)acrylates, and 5-50% by weight of (meth)acrylonitrile and/or maleic anhydride;D) 1-50% by weight of a halogen-free phosphorus compound of the formula ##STR2## E) up to 5% by weight of a polytetrafluoroethylene with a median particle size of 50-2000 nm.
摘要翻译：基于组合物的总重量含有A）至少40重量％的至少一种不含卤素的聚碳酸酯的模塑组合物; B）5-40重量％的至少一种无卤接枝共聚物，由 1）40-80重量％的玻璃化转变温度低于0℃的弹性体，该弹性体由至少50重量％的二烯或至少C4-烷基丙烯酸酯组成，1-40 重量％的式（*化学结构*）的无卤磷化合物2）20-60重量％的由40-98重量％的苯乙烯，（α） - 烷基苯乙烯，核 - 取代的苯乙烯和/或（甲基）丙烯酸C 1 -C 8烷基酯，和2-60重量％的（甲基）丙烯腈和/或马来酸酐; C）5-40重量％的由50-95重量％的苯乙烯，（α） - 烷基苯乙烯，核取代的苯乙烯和/或（甲基）丙烯酸C 1 -C 8烷基酯组成的无卤素的热塑性共聚物，和5-50重量％的（甲基）丙烯腈和/或马来酸酐; D）1-50重量％的式（*化学结构*）的无卤素磷化合物E）至多5重量％的中值粒径为50-2000nm的聚四氟乙烯。

4. 发明授权

US5336718A Impact modifier and molding material containing it 失效
标题翻译：抗冲改性剂和含有它的成型材料
公开(公告)号：US5336718A
公开(公告)日：1994-08-09
申请号：US996410
申请日：1992-12-23
申请人： Norbert Niessner , Wolfgang Fischer , Norbert Guentherberg , Karl Ruppmich , Friedrich Seitz
发明人： Norbert Niessner , Wolfgang Fischer , Norbert Guentherberg , Karl Ruppmich , Friedrich Seitz
IPC分类号： C08F285/00 , C08L25/12 , C08L27/06 , C08L51/00 , C08L69/00 , C08F257/02 , C08F265/04
CPC分类号： C08F285/00 , C08L25/12 , C08L27/06 , C08L69/00 , C08L51/003 , Y10S525/902
摘要： A graft consisting of from 5 to 90% of a core A1 having a glass transition temperature above 25.degree. C. made up of, from 50 to 99.9% of a vinylaromatic monomer and from 0.1 to 10% of a polyfunctional crosslinking and/or graft-linking monomer optionally up to 49.9% of one or more copolymerizable monomers; from 5 to 90% of a first shell A2 of elastomeric material made up of from 50 to 99.8% of an alkyl acrylate and/or of a diene, from 0.1 to 10% of a polyfunctional graft-linking monomer, up to 49.8% of one or more copolymerizable unsaturated monomers and from 0.1 to 10% of one or more monomers containing acidic groups; from 5 to 90% of a second shell A3 of rigid material made up of from 50 to 99.9% of a vinylaromatic monomer, up to 10% of a polyfunctional cross-linking and/or graft-linking monomer, up to 49.9% of one or more copolymerizable monomers and from 0.1 to 20% of a monomer containing one or more basic groups; and optionally up to 85% of a third shell A4 of a copolymer of, from 1 to 99% of one or more vinylaromatic monomers and from 1 to 99% of one or more copolymerizable monomers. The percentages are by weight and based, in the case of the monomers, on the core or shells to which they belong and, in the case of the core and shells A1-A4, on the sum of A1 to A4.
摘要翻译：由50至99.9％的乙烯基芳族单体和0.1至10％的多官能交联和/或接枝组成的具有玻璃化转变温度高于25℃的核心A1的5-90％的移植物连接单体，任选地高达49.9％的一种或多种可共聚单体; 由50至99.8％的丙烯酸烷基酯和/或二烯，0.1至10％的多官能接枝单体组成的弹性体材料的第一壳A2的5至90％，高达49.8％的多官能接枝单体一种或多种可共聚的不饱和单体和0.1至10％的一种或多种含酸性基团的单体; 由50至99.9％的乙烯基芳族单体组成的刚性材料的第二壳A3的5至90％，多至10％的多官能交联和/或接枝单体，高达49.9％的一种或更多的可共聚单体和0.1至20％的含有一个或多个碱性基团的单体; 和至多85％的共聚物的第三壳A4，1至99％的一种或多种乙烯基芳族单体和1至99％的一种或多种可共聚单体。百分比是重量百分比，在单体的情况下，它们属于它们的核心或壳，并且在核心和壳A1-A4的情况下，基于A1至A4的总和。

5. 发明授权

US5475053A Molding composition having a matt surface 失效
标题翻译：具有无光泽表面的成型组合物
公开(公告)号：US5475053A
公开(公告)日：1995-12-12
申请号：US259165
申请日：1994-06-13
申请人： Norbert Niessner , Friedrich Seitz , Wolfgang Fischer , Norbert Guentherberg , Karl Ruppmich , Rainer Moors , Robert Weiss
发明人： Norbert Niessner , Friedrich Seitz , Wolfgang Fischer , Norbert Guentherberg , Karl Ruppmich , Rainer Moors , Robert Weiss
IPC分类号： C08L51/00 , C08L51/04 , C08L51/06 , C08L55/02 , C08L101/00
CPC分类号： C08L101/00 , C08L51/04 , C08L55/02 , C08L2555/40
摘要： A molding composition based on an impact-modified thermoplastic A selected from ABS, ASA, impact-resistant polystyrene (HIPS) impact resistant polymethyl methacrylate, impact resistant PVC, polycarbonate, polyester carbonate, polyester, polyamide, polyphenylene ether, polyether ketone, polyether sulfone, polysulfone, polyoxyalkylene, polyarylene sulfide and also mixtures thereof containing a matting agent B composed of 30 to 80% by weight of an elastomeric grafting base B1 of 75 to 99.8% by weight of an alkyl acrylate having 1 to 8 carbon atoms in the alkyl radical (B11), 0.1 to 5% by weight of a polyfunctional, crosslinking monomer (B12) and 0.1 to 20% by weight of a monomer containing one or more acidic groups, or 49.9 to 99.9% by weight of one or more dienes (B111), up to 50% by weight of a further ethylenically unsaturated monomer (B112) and 0.1 to 20% by weight of a monomer containing one or more acidic groups (B113), and 20 to 70% by weight of a graft sheath B2 composed of 40 to 99.9% by weight of an aromatic vinyl monomer (B21), up to 49.9% by weight of a polar, copolymerizable, ethylenically unsaturated monomer (B22) and 0.1 to 20% by weight of a monomer containing one or more basic groups (B23), and also a molding composition whose constituents B13 and B113 and B23 are interchanged.
摘要翻译：基于抗冲击改性热塑性塑料A的成型组合物，其选自ABS，ASA，耐冲击聚苯乙烯（HIPS）耐冲击聚甲基丙烯酸甲酯，耐冲击PVC，聚碳酸酯，聚酯碳酸酯，聚酯，聚酰胺，聚苯醚，聚醚酮，聚醚砜，聚砜，聚氧化烯，聚芳硫醚以及它们的混合物，其含有消光剂B，其由30至80重量％的弹性体接枝基料B1为75至99.8重量％的烷基中具有1至8个碳原子的丙烯酸烷基酯（B11），0.1〜5重量％的多官能交联单体（B12）和0.1〜20重量％的含有一个或多个酸性基团的单体，或49.9-99.9重量％的一种或多种二烯（ B111），至多50重量％的另外的烯属不饱和单体（B112）和0.1〜20重量％的含有一个或多个酸性基团（B113）的单体和20〜70重量％的接枝鞘B2 由40组成 99.9重量％的芳族乙烯基单体（B21），最多49.9重量％的极性，可共聚的烯属不饱和单体（B22）和0.1-20重量％的含有一个或多个碱性基团（B23）的单体，，以及其组分B13和B113和B23互换的成型组合物。

6. 发明授权

US5266638A Toughened thermoplastic molding material 失效
标题翻译：增韧热塑性成型材料
公开(公告)号：US5266638A
公开(公告)日：1993-11-30
申请号：US975730
申请日：1992-11-13
申请人： Norbert Niessner , Klaus Muehlbach , Friedrich Seitz
发明人： Norbert Niessner , Klaus Muehlbach , Friedrich Seitz
IPC分类号： C08L23/02 , C08L25/08 , C08L25/12 , C08L39/04 , C08L35/00
CPC分类号： C08L23/02 , C08L25/12 , C08L25/08
摘要： A thermoplastic molding material which is made up of components A, B, C, and D. Component A comprises 10-90% of the composition and is a copolymer made up of 30-95% styrene; 4-40% (meth)acrylonitrile, methyl methacrylate, or maleic anhydride; 1-30% of a monomer described by formula in the specification, N-vinylimidazole or N-vinylcarbazole; and up to 40% of a copolymerizable ethylenically unsaturated monomer. Component B comprises 10-90% of the composition and is a copolymer made up of 50-99.9% of an alpha-olefin; 0.1-50% of a monomer containing acid groups; and up to 40% of a copolymerizable ethylenically unsaturated monomer. Component C comprises up to 80% of the composition and is a copolymer made up of 50-95% styrene and 5-50% (meth)acrylonitrile, methyl methacrylate or maleic anhydride. Component D comprises up to 80% of the composition and is made up of a polycarbonate. All percentages are by weight.
摘要翻译：由A，B，C和D组分组成的热塑性成型材料。组分A占组合物的10-90％，是由30-95％苯乙烯组成的共聚物; 4-40％（甲基）丙烯腈，甲基丙烯酸甲酯或马来酸酐; 1-30％的说明书中由式表示的单体，N-乙烯基咪唑或N-乙烯基咔唑; 和高达40％的可共聚烯属不饱和单体。组分B包含10-90％的组合物，并且是由50-99.9％的α-烯烃组成的共聚物; 0.1-50％含酸基团的单体; 和高达40％的可共聚烯属不饱和单体。组分C包含至多80％的组合物，并且是由50-95％苯乙烯和5-50％（甲基）丙烯腈，甲基丙烯酸甲酯或马来酸酐组成的共聚物。组分D包含至多80％的组合物，并由聚碳酸酯制成。所有百分比均以重量计。

7. 发明授权

US5399620A Block copolymers of acrylate and methacrylate units 失效
标题翻译：丙烯酸酯和甲基丙烯酸酯单元的嵌段共聚物
公开(公告)号：US5399620A
公开(公告)日：1995-03-21
申请号：US121463
申请日：1993-09-16
申请人： Norbert Niessner , Friedrich Seitz
发明人： Norbert Niessner , Friedrich Seitz
IPC分类号： C08F293/00 , C08G83/00 , C08L101/00 , C08L51/04 , C08L53/00
CPC分类号： C08G83/003 , C08F293/005 , C08L101/005
摘要： Linear, star or dendrimeric block copolymers are composed of from 10 to 90% by weight of at least one block of one or more acrylates of an alcohol of 1 to 8 carbon atoms and from 10 to 90% by weight of at least one block of one or more methacrylates of an alcohol of 1 to 8 carbon atoms, each block having a number average molecular weight of from 1,000 to 100,000 g/mol and the quotient M.sub.w /M.sub.n (weight average/number average) of each block being less than 2, and said block copolymers may be blended with styrene copolymers or acrylate copolymers and, if required, acrylate rubbers.
摘要翻译：线性，星形或树状聚合物嵌段共聚物由10至90重量％的至少一个一个或多个1至8个碳原子的醇的丙烯酸酯和10至90重量％的至少一个一个或多个具有1至8个碳原子的醇的甲基丙烯酸酯，每个嵌段的数均分子量为1,000至100,000g / mol，并且每个嵌段的商Mw / Mn（重量平均/数均）小于2 ，并且所述嵌段共聚物可以与苯乙烯共聚物或丙烯酸酯共聚物共混，并且如果需要，可以与丙烯酸酯橡胶共混。

8. 发明授权

US5342898A Particulate graft polymer, and thermoplastic molding material produced therefrom having improved toughness 失效
标题翻译：颗粒状接枝聚合物和由其制备的热塑性模塑材料具有改进的韧性
公开(公告)号：US5342898A
公开(公告)日：1994-08-30
申请号：US82165
申请日：1993-06-28
申请人： Friedrich Seitz , Karl Ruppmich , Norbert Guentherberg , Norbert Niessner
发明人： Friedrich Seitz , Karl Ruppmich , Norbert Guentherberg , Norbert Niessner
IPC分类号： C08F265/06 , C08F265/00 , C08F265/04 , C08F279/00 , C08F279/02 , C08L25/12 , C08L51/00 , C08L51/04 , C08L51/06 , C08F265/02 , C08F271/02
CPC分类号： C08F265/04 , C08F279/02 , C08L25/12 , C08L51/003
摘要： A particulate graft polymer comprisingA: from 30 to 80% by weight of one or more elastomeric polymers A having a mean particle size of from 30 to 1000 run, comprising, based on A,A1: from 85 to 99.8% by weight of one or more alkyl acrylates A1 having from 1 to 8 carbon atoms in the alkyl radical,A2: from 0.1 to 5% by weight of one or more polyfunctional, crosslinking monomers A2, andA3: from 0.1 to 10% by weight of one or more monomers A3 containing one or more acid groups, orA11: up to 100% by weight of a diene A11,A12: up to 50% by weight of one or more vinyl-aromatic monomers A12,A13: up to 10% by weight of one or more monomers A13 containing one or more acid groups, as the graft base, andB: from 20 to 70% by weight of a shell B grafted onto the elastomeric polymer A and comprising, based on B,B1: from 50 to 89.9% by weight of one or more vinylaromatic monomers B1,B2: from 10 to 49.9% by weight of one or more polar, copolymerizable, ethylenically unsaturated monomers B2, andB3: from 0.1 to 10% by weight of one or more monomers B3 containing one or more basic groups.
摘要翻译：一种颗粒接枝聚合物，其包含A：30至80重量％的一种或多种平均粒度为30至1000nm的弹性体聚合物A，其包含基于A的A1：85至99.8重量％的一种或更多的烷基中具有1至8个碳原子的丙烯酸烷基酯A1，A2：0.1至5重量％的一种或多种多官能交联单体A2和A3：0.1至10重量％的一种或多种含有一个或多个酸基团的单体A3或A11：至多100重量％的二烯A11，A12：至多50重量％的一种或多种乙烯基芳族单体A12，A13：至多10重量％一种或多种含有一个或多个酸基团的单体A13作为接枝基，B：20-70％重量的接枝到弹性体聚合物A上的壳B，其基于B，B1：50-89.9 一种或多种乙烯基芳族单体B1，B2的重量％：10至49.9重量％的一种或多种极性，可共聚的烯属不饱和单体B2， nd B3：0.1〜10重量％的一种或多种含有一个或多个碱性基团的单体B3。

9. 发明授权

US5344877A Molding material from a particulate graft polymer 失效
标题翻译：来自颗粒接枝聚合物的成型材料
公开(公告)号：US5344877A
公开(公告)日：1994-09-06
申请号：US60976
申请日：1993-05-14
申请人： Wolfgang Fischer , Norbert Guentherberg , Norbert Niessner , Karl Ruppmich , Friedrich Seitz
发明人： Wolfgang Fischer , Norbert Guentherberg , Norbert Niessner , Karl Ruppmich , Friedrich Seitz
IPC分类号： C08F265/04 , C08F279/02 , C08L25/12 , C08L51/00 , C08L51/04
CPC分类号： C08F279/02 , C08F265/04 , C08L25/12 , C08L51/003
摘要： A molding material from a particulate graft polymer which consists ofA: a grafting base A based on an acrylate rubber andB: a graft B ofB1: from 40 to 89.9% by weight of at least one vinylaromatic monomer B1B2: from 10 to 49.9% by weight of at least one polar, coplymerizable, ethylenically unsaturated monomer B2B3: from 0.1 to 20% by weight of at least one monomer B3 containing one or more acidic groups.
摘要翻译：由A：基于丙烯酸酯橡胶的接枝基材A和B：B1的接枝B：40至89.9重量％的至少一种乙烯基芳族单体B1 B2组成的颗粒接枝聚合物的成型材料：10至 49.9重量％的至少一种极性，可共混的烯属不饱和单体B2 B3：0.1至20重量％的至少一种含有一个或多个酸性基团的单体B3。

10. 发明申请

US20100291383A1 FIBER ADHESIVE 审中-公开
标题翻译：纤维胶粘剂
公开(公告)号：US20100291383A1
公开(公告)日：2010-11-18
申请号：US12278400
申请日：2007-01-30
申请人： Dieter Urban , Norbert Niessner , Bernd-Steffen Von Bernstorff , Konrad Knoll
发明人： Dieter Urban , Norbert Niessner , Bernd-Steffen Von Bernstorff , Konrad Knoll
IPC分类号： D02G3/36 , D01D5/34
CPC分类号： D01F8/06 , B01D39/1623 , D01F8/10 , Y10T428/2929
摘要： Tacky polymeric fibers having a nontacky core and a tacky outer shell.
摘要翻译：粘性聚合物纤维具有非粘性芯和粘性外壳。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式