Flame-proof moulding compounds
    1.
    发明授权
    Flame-proof moulding compounds 失效
    防火成型料

    公开(公告)号:US06538054B1

    公开(公告)日:2003-03-25

    申请号:US09284414

    申请日:1999-04-14

    IPC分类号: C08K53492

    摘要: Thermoplastic molding compositions comprise A) from 30 to 96% by weight of a polyester B) from 1 to 30% by weight of melamine cyanurate C) from 1 to 30% by weight of at least one phosphorus-containing flame retardant D) from 0.01 to 5% by weight of at least one ester or amide derived from a saturated or unsaturated aliphatic carboxylic acid having from 10 to 40 carbon atoms and a saturated aliphatic alcohol or &mine having from 2 to 40 carbon atoms E) from 0 to 60% by weight of other additives and processing aids where the total of the percentages by weight of components A) to E) is 100%.

    摘要翻译: 热塑性模塑组合物包含A)30至96重量%的聚酯B)1至30重量%的三聚氰胺氰尿酸酯C)1至30重量%的至少一种含磷阻燃剂D)0.01至5重量% 至少一种衍生自具有10至40个碳原子的饱和或不饱和脂族羧酸的酯或酰胺的重量和具有2至40个碳原子的饱和脂族醇或矿物E)0至60重量%的其它添加剂,以及 加工助剂,其中组分A)至E)的重量百分比的总和为100%。

    Flame-retardant polyester molding compositions containing flame retardant nitrogen compounds and diphosphinates
    2.
    发明授权
    Flame-retardant polyester molding compositions containing flame retardant nitrogen compounds and diphosphinates 有权
    含有阻燃性氮化合物和二磷酸盐的阻燃聚酯成型组合物

    公开(公告)号:US06503969B1

    公开(公告)日:2003-01-07

    申请号:US09674539

    申请日:2000-11-02

    IPC分类号: C08K55313

    摘要: Thermoplastic molding compositions comprise A) from 5 to 96% by weight of a polyester, B) from 1 to 30% by weight of a nitrogen compound, excluding melamine cyanurate, C) from 0.1 to 30% by weight of a phosphinate of formula I or of a diphosphinate of formula II or of polymers of these or mixtures of these  as defined in the specification D) from 0 to 5% by weight of at least one ester or amide of saturated or unsaturated aliphatic carboxylic acids having from 10 to 40 carbon atoms with saturated aliphatic alcohols or amines having from 2 to 40 carbon atoms, and E) from 0 to 60% by weight of other additives, where the total of the percentages by weight of components A) to E) is 100%.

    摘要翻译: 热塑性成型组合物包含A)5至96重量%的聚酯,B)1至30重量%的氮化合物,不包括三聚氰胺氰尿酸酯,C)0.1至30重量%的式I的次膦酸酯或 的式II的二磷酸盐或它们的聚合物或这些的聚合物或这些的混合物如说明书D中定义)0至5重量%的至少一种具有10至40个碳原子的饱和或不饱和脂族羧酸的酯或酰胺与 饱和脂族醇或具有2至40个碳原子的胺,和E)0至60重量%的其它添加剂,其中组分A)至E)的重量百分比的总和为100%。

    Flame-proofed polyester molding materials
    3.
    发明授权
    Flame-proofed polyester molding materials 失效
    防火聚酯成型组合物

    公开(公告)号:US06716899B1

    公开(公告)日:2004-04-06

    申请号:US09674540

    申请日:2000-11-02

    IPC分类号: C08K55377

    摘要: Thermoplastic molding compositions comprise A) from 5 to 96% by weight of a polyester, B) from 1 to 30% by weight of a phosphinate of formula I and/or of a diphosphinate of formula II and/or polymers of these  where: R1 and R2 are linear or branched C1-C6-alkyl, phenyl or hydrogen, R3 is linear or branched C1-C10-alkylene, arylene, alkylarylene or arylalkylene, M is an alkaline-earth or alkali metal, Zn, Al, Fe or B, m is an integer from 1 to 3, n is an integer from 1 to 3, is 1 or 2 and C) from 1 to 30% by weight of at least one organic phosphorus-containing flame retardant, D) from 0 to 5% by weight of at least one ester or amide of saturated or unsaturated aliphatic carboxylic acids having from 10 to 40 carbon atoms with saturated aliphatic alcohols or amines having from 2 to 40 carbon atoms, and E) from 0 to 60% by weight of other additives, where the total of the percentages by weight of components A) to E) is 100%.

    摘要翻译: 热塑性成型组合物包含A)5至96重量%的聚酯,B)1至30重量%的式I的次膦酸酯和/或式II的二膦酸盐和/或其它的聚合物:R 1 并且R 2是直链或支链C 1 -C 6 - 烷基,苯基或氢,R 3是直链或支链C 1 -C 10 - 亚烷基,亚芳基,烷基亚芳基或芳基亚烷基,M是碱土金属或碱金属, Zn,Al,Fe或B,m为1〜3的整数,n为1〜3的整数,为1或2,C为1〜30重量%的至少一种含有机磷的阻燃剂, D)0至5重量%的至少一种具有10至40个碳原子的饱和或不饱和脂族羧酸的酯或酰胺与饱和脂族醇或具有2至40个碳原子的胺,以及E)0至60 重量%的其他添加剂,其中组分A)至E)的重量百分比的总和为100%。

    Moulding substances based on poly-C2-C6 -alkylene terephthalates
    4.
    发明授权
    Moulding substances based on poly-C2-C6 -alkylene terephthalates 有权
    基于聚C2-C6亚烷基对苯二甲酸酯的成型物质

    公开(公告)号:US06656988B1

    公开(公告)日:2003-12-02

    申请号:US09857056

    申请日:2001-05-31

    IPC分类号: C08K510

    CPC分类号: C08K5/103 C08L67/02

    摘要: Glycerol fatty acid esters of C12-C24 fatty acids which may have one hydroxyl group and from 1 to 3 carbon-carbon double bonds are used as an additive for molding compositions based on poly-C2-C6-alkylene terephthalates. The thermoplastic molding composition comprises, based on the total of components A and B and, if present, C to E, which together give 100 % by weight, a) as component A, from 40 to 99.99% by weight of at least one polyester based on poly-C2-C6-alkylene terephthalates, b) as component B, from 0.01 to 3% by weight of glycerol fatty acid esters of C12-C24 fatty acids which may have a hydroxyl group and from 1 to 3 carbon-carbon double bonds, c) as component C, from 0 to 49.99% by weight of blend polymers miscible with component A or dispersible therein, d) as component D, from 0 to 50% by weight of fillers, and e) as component E, from 0 to 10% by weight of other usual additives.

    摘要翻译: 可以使用可具有一个羟基和1至3个碳 - 碳双键的C 12 -C 24脂肪酸的甘油脂肪酸酯作为基于聚-C2- C6-亚烷基对苯二甲酸酯的模塑组合物的添加剂。热塑性模塑组合物包含 基于组分A和B的总和,如果存在C-E,它们一起提供100重量%的a)作为组分A,40至99.99重量%的至少一种基于聚C2的聚酯 -C6亚烷基对苯二甲酸酯,b)作为组分B,0.01至3重量%的可具有羟基和1至3个碳 - 碳双键的C 12 -C 24脂肪酸的甘油脂肪酸酯,c)为 组分C,0至49.99重量%的与组分A可混合或可分散于其中的共混聚合物,d)作为组分D,0至50重量%的填料,和e)作为组分E,0至10重量% 的其他常用添加剂。

    Polyphenylene ether/polyamide molding materials
    5.
    发明授权
    Polyphenylene ether/polyamide molding materials 失效
    聚苯醚/聚酰胺成型材料

    公开(公告)号:US5561193A

    公开(公告)日:1996-10-01

    申请号:US422872

    申请日:1995-04-17

    摘要: Thermoplastic molding materials containA) from 5 to 95% by weight of a partly aromatic, semicrystalline copolyamide composed essentially ofa.sub.1) from 30 to 44 mol % of units which are derived from terephthalic acida.sub.2) from 6 to 20 mol % of units which are derived from isophthalic acida.sub.3) from 43 to 49.5 mol % of units which are derived from hexamethylenediamine anda.sub.4) from 0.5 to 7 mol % of units which are derived from aliphatic cyclic diamines of 6 to 30 carbon atoms,the molar percentages of components a.sub.1) to a.sub.4) together being 100%, andB) from 5 to 95% by weight of a polyphenylene etherC) from 0 to 30% by weight of an elastomeric polymer,D) from 0 to 45% by weight of a fibrous or particulate filler or of a mixture thereof,E) from 0 to 20% by weight of a flameproofing agent andF) from 0 to 30% by weight of conventional additives and processing assistants,the percentages A) to F) summing to 100%.

    摘要翻译: 热塑性成型材料含有5〜95重量%的部分芳香族半结晶共聚酰胺,其主要由a1- 30〜44摩尔%的衍生自对苯二甲酸a2)6〜20摩尔%单元的单元组成, 衍生自间苯二甲酸a3)43至49.5摩尔%的衍生自六亚甲基二胺的单元和a4)0.5至7摩尔%的衍生自6至30个碳原子的脂族环状二胺的单元,组分的摩尔百分比 a1)至a4)一起为100%,B)5至95重量%的聚苯醚C)0至30重量%的弹性体聚合物,D)0至45重量%的纤维 或颗粒填料或其混合物,E)0至20重量%的防火剂和F)0至30重量%的常规添加剂和加工助剂,百分比A)至F)相加至100% 。

    Thermoplastic molding materials based on partly aromatic copolyamides
and polycarbonates
    6.
    发明授权
    Thermoplastic molding materials based on partly aromatic copolyamides and polycarbonates 失效
    基于部分芳族共聚酰胺和聚碳酸酯的热塑性成型材料

    公开(公告)号:US5783634A

    公开(公告)日:1998-07-21

    申请号:US815915

    申请日:1997-03-13

    CPC分类号: C08L69/00 C08L77/00 C08L77/06

    摘要: Thermoplastic molding materials contain A) from 1 to 99% by weight of a partly aromatic copolyamide composed of a.sub.1) from 30 to 44 mol % of units which are derived from terephthalic acid, a.sub.2) from 6 to 25 mol % of units which are derived from isophthalic acid, a.sub.3) from 43 to 49.5 mol % of units which are derived from hexamethylenediamine and a.sub.4) from 0.5 to 7 mol % of units which are derived from aliphatic cyclic diamines of 6 to 30 carbon atoms, the molar percentages of components a.sub.1) to a.sub.4) together giving 100%, B) from 1 to 99% by weight of an aromatic polycarbonate, C) from 0 to 30% by weight of a polymeric component having OH groups, D) from 0 to 60% by weight of fibrous or particulate fillers or of a mixture thereof, E) from 0 to 40% by weight of rubber impact modifiers and F) from 0 to 40% by weight of conventional additives and processing assistants.

    摘要翻译: 热塑性成型材料包含A)1至99重量%的部分芳族共聚酰胺,其由a1- 30-44摩尔%的衍生自对苯二甲酸的单元组成,a2)6至25摩尔%衍生的单元 来自间苯二甲酸,a3)43〜49.5摩尔%的衍生自六亚甲基二胺的单元和a4)0.5〜7摩尔%的衍生自6〜30个碳原子的脂肪族环状二胺的单元,成分a1 )与a4)一起产生100%B)1至99重量%的芳族聚碳酸酯,C)0至30重量%的具有OH基团的聚合物组分,D)0至60重量% 纤维或颗粒填料或其混合物,E)0至40重量%的橡胶抗冲改性剂和F)0至40重量%的常规添加剂和加工助剂。

    Preparation of branched polyamides
    7.
    发明授权
    Preparation of branched polyamides 失效
    支链聚酰胺的制备

    公开(公告)号:US5760163A

    公开(公告)日:1998-06-02

    申请号:US748978

    申请日:1996-11-14

    CPC分类号: C08G69/28 C08G69/04 C08G69/46

    摘要: Branched polyamides are prepared by mixing A) from 10 to 99.7% by weight of a melt of a polyamide prepolymer having a viscosity number of from 40 to 90 ml/g with B) from 0.3 to 6% by weight of a polybasic carboxylic acid, where the number n of the free carboxylic acid groups is 3.ltoreq.n.ltoreq.10, and also C) from 0 to 80% by weight of further additives and processing aids, where the percentages by weight of the components A) to C) add up to 100%, and subsequently further condensing the mixture in the solid phase.

    摘要翻译: 分支聚酰胺通过将A)为10至99.7重量%的粘度为40至90ml / g的聚酰胺预聚物的熔体与B)0.3至6重量%的多元羧酸混合来制备, 其中游离羧酸基团的数目n为3重量%,另外C)0至80重量%的其它添加剂和加工助剂,其中组分A)的重量百分比至 C)加至100%,随后进一步冷凝固相中的混合物。

    Thermoplastic polyamide molding materials
    8.
    发明授权
    Thermoplastic polyamide molding materials 失效
    热塑性聚酰胺成型材料

    公开(公告)号:US5728800A

    公开(公告)日:1998-03-17

    申请号:US590472

    申请日:1996-01-23

    摘要: Thermoplastic molding materials contain A) from 5 to 94% by weight of a partly aromatic, semicrystalline copolyamide composed essentially of a.sub.1) from 30 to 44 mol % of units which are derived from terephthalic acid, a.sub.2) from 6 to 20 mol % of units which are derived from isophthalic acid, a.sub.3) from 43 to 49.5 mol % of units which are derived from hexamethylenediamine, and a.sub.4) from 0.5 to 7 mol % of units which are derived from aliphatic cyclic diamines of 6 to 30 carbon atoms, the molar percentages of components a.sub.1) to a.sub.4) together giving 100% and B) from 5 to 94% by weight of an ASA or ABS or SAN polymer or of a C.sub.1 -C.sub.18 -alkyl ester of (meth)acrylic acid or of a mixture thereof, C) from 1 to 30% by weight of an adhesion promoter which contains from 0.1 to 10% by weight, based on 100% by weight of (C), of functional monomers, D) from 0 to 30% by weight of an elastomeric polymer, E) from 0 to 45% by weight of a fibrous or particulate filler or of a mixture thereof, and F) from 0 to 30% by weight of conventional additives and processing assistants, the percentages A) to F) summing to 100%.

    摘要翻译: 热塑性成型材料包含A)5至94重量%的部分芳族半结晶共聚酰胺,其基本上由a1- 30-44摩尔%的衍生自对苯二甲酸的单元组成,a2)6至20摩尔%的单元 其衍生自间苯二甲酸,a3)43至49.5摩尔%的衍生自六亚甲基二胺的单元,以及a4)0.5至7摩尔%的衍生自6至30个碳原子的脂族环状二胺的单元,摩尔 组分a1)至a4)的百分比一起产生100%,B)5至94重量%的ASA或ABS或SAN聚合物或(甲基)丙烯酸的C1-C18烷基酯或其混合物 C)1〜30重量%的粘合促进剂,其含量为0.1〜10重量%,基于100重量%的(C)官能单体,D)0〜30重量% 弹性体聚合物,E)0至45重量%的纤维或颗粒填料或其混合物,F)0至30重量% 八种常规添加剂和加工助剂,百分比A)至F)相加至100%。

    Preparation of aqueous polyurethane dispersions
    9.
    发明授权
    Preparation of aqueous polyurethane dispersions 失效
    水性聚氨酯分散体的制备

    公开(公告)号:US5270383A

    公开(公告)日:1993-12-14

    申请号:US956761

    申请日:1992-12-14

    摘要: Aqueous polyurethane dispersions are prepared by reacting (a) dihydroxy compounds having a molecular weight of from 500 to 5,000, (b) diisocyanates and, if required, (c) chain extenders having at least two hydrogen atoms which are reactive toward isocyanate groups and a molecular weight of less than 300 in the melt or in the presence of a water-miscible, inert organic solvent (S) which boils below 100.degree. C. to give a prepolymer having terminal isocyanate groups, then reacting the prepolymer with (d) salts of aliphatic aminocarboxylic or aminosulfonic acids or tertiary ammonium salts and dispersing the resulting polyurethane in water, by a process in which, before the polyurethane obtained is dispersed in water, from 5 to 60 parts by weight, based on 100 parts by weight of the polyurethane, of a polymer (p) [sic]which is dissolved in a solvent (S') boiling below 100.degree. C. is admixed, with the exception of condensates of phenol with formaldehyde and of epichlorohydrin with bisphenol A, and said polyurethane dispersions are used as adhesives or coating materials.

    摘要翻译: PCT No.PCT / EP91 / 01391 Sec。 371日期:1992年12月14日 102(e)日期1992年12月14日PCT PCT 1991年7月25日PCT公布。 第WO92 / 02566号公报 日本二月二十日,1992.水性聚氨酯分散体是通过使(a)分子量为500-5,000的二羟基化合物,(b)二异氰酸酯和(如果需要的话)(c)具有至少两个氢原子的扩链剂 在熔体中或在沸点低于100℃的水混溶惰性有机溶剂(S)的存在下,异氰酸酯基团的分子量小于300,并产生具有末端异氰酸酯基团的预聚物,然后使 该预聚物与(d)脂肪族氨基羧酸或氨基磺酸或叔铵盐的盐,并将得到的聚氨酯分散在水中,通过以下方法将所得聚氨酯分散在水中:将所得的聚氨酯在水中分散5至60重量份,基于 混合100重量份聚氨酯,溶解在沸点低于100℃的溶剂(S')中的聚合物(p)[sic],除了苯酚与甲醛和表氯醇的缩合物 n与双酚A,所述聚氨酯分散体用作粘合剂或涂料。

    Molding material
    10.
    发明授权
    Molding material 失效
    成型材料

    公开(公告)号:US5977254A

    公开(公告)日:1999-11-02

    申请号:US833462

    申请日:1997-04-07

    摘要: A molding material contains, based on the sum of the components A and B, and, if required, C, D and/or E,A: 1-99% by weight of a particulate microemulsion polymer having a glass transition temperature below 0.degree. C. and a median particle size of less than 50 nm,B: 1-99% by weight of a semicrystalline polymer B, in particular selected from at least one polymer from semicrystalline polyamides, partly aromatic copolyamides, polyolefins, ionomers, polyesters, polyetherketones, polyoxyalkylenes and polyarylene sulfides,C: 0-50% by weight of a polymer selected from a particulate graft copolymer having a median particle size of from 60 to 10,000 nm, a thermoplastic polyurethane, a thermoplastic elastomer and an acrylate, diene, EP, EPDM or silicone rubber,D: 0-50% by weight of polycarbonates andE: 0-50% by weight of fibrous or particulate fillers or of a mixture thereof.

    摘要翻译: 成型材料基于组分A和B的总和,并且如果需要,包含C,D和/或E,A:1-99重量%的玻璃化转变温度低于0℃的微粒微乳液聚合物 C,中值粒径小于50nm,B:1-99重量%的半结晶聚合物B,特别是选自至少一种来自半结晶聚酰胺的聚合物,部分芳族共聚酰胺,聚烯烃,离聚物,聚酯,聚醚酮 聚氧亚烷基和聚亚芳基硫醚,C:0-50重量%的选自中值粒径为60至10,000nm的颗粒接枝共聚物的聚合物,热塑性聚氨酯,热塑性弹性体和丙烯酸酯,二烯,EP, EPDM或硅橡胶,D:0-50重量%的聚碳酸酯和E:0-50重量%的纤维或颗粒填料或其混合物。