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    • 1. 发明申请
    • TIN-FREE CATALYST-CONTAINING COMPOSITION FOR A MONOSIL PROCESS WITH OPTIMIZED PROCESS PROPERTIES
    • 具有优化工艺特性的单层工艺的无含催化剂的组合物
    • US20160200843A1
    • 2016-07-14
    • US14912710
    • 2014-07-29
    • Aristidis IOANNIDISIoana-Elena MIHAILESCUBastian BIELAWSKIHelmut MACKKerstin WEISSENBACH
    • Aristidis IOANNIDISIoaba-Ekeba MIHAILESCUBastian BIELAWSKIHelmut MACKKerstin WEISSENBACH
    • C08F210/02B29C47/00
    • C08F210/02B29C47/0004B29K2023/00B29L2031/00C08K5/0025C08K5/005C08K5/09C08K5/14C08K5/5419C08K5/5425C08L23/00
    • The invention relates to a composition for use in a Monosil process for the crosslinking of thermoplastic polyolefins which comprises (i) from 5 to 60% by weight content of 2-ethyl hexanoic acid [H3C(CH2)3CH(C2H5)COOH], (ii) content of at least one monounsaturated organofunctional alkoxysilane of the general formula I A-SiR2x(OR1)3-x   (I), where R1 is mutually independently a linear or branched hydrocarbon moiety having from 1 to 4 C atoms, R2 is methyl and x is 0 or 1 and A is a monovalent olefin group of the formula (R3)2C=C(R3)-Mk-, where k is 0 or 1, in which groups R3 are identical or different and R3 is a hydrogen atom or a methyl group and the group M is a group from the following list: —CH2—, —(CH2)2—, —(CH2)3— and —C(O)O—(CH2)3—, (iii) content of at least one free-radical generator and (iv) optionally content of at least one other component, where the entirety of all components (i) to (iv) gives 100% by weight. The present invention further relates to a production process, and also to mouldings or products obtainable thereby based on thermoplastic polyolefins, where a composition of the invention is reacted together with at least one thermoplastic polyolefin in a Monosil process. The invention further relates to the use of a composition of the invention in the Monosil process for the crosslinking of thermoplastic polyolefins during the production of products moulded by means of extrusion, based on thermoplastic polyolefins.
    • 本发明涉及一种用于交联热塑性聚烯烃的Monosil方法的组合物,其包含(i)5-60重量%的2-乙基己酸[H3C(CH2)3CH(C2H5)COOH],( ii)至少一种通式I A-SiR 2 x(OR 1)3-x(I)的单不饱和有机官能烷氧基硅烷的含量,其中R 1相互独立地为具有1至4个C原子的直链或支链烃部分,R2为甲基 并且x为0或1,A为式(R3)2C = C(R3)-Mk-的单价烯烃基,其中k为0或1,其中基团R3相同或不同,R3为氢原子 或-CH 2 - , - (CH 2)2 - , - (CH 2)3 - 和-C(O)O-(CH 2)3 - ,(iii) 至少一种自由基发生剂的含量和(iv)任选的至少一种其它组分的含量,其中所有组分(i)至(iv)的全部为100重量%。 本发明还涉及一种制备方法,还涉及基于热塑性聚烯烃可得到的成型品或产品,其中本发明的组合物与Monosil方法中的至少一种热塑性聚烯烃一起反应。 本发明还涉及本发明的组合物在Monosil方法中用于在通过基于热塑性聚烯烃的挤出成型的产品生产期间交联热塑性聚烯烃。
    • 2. 发明申请
    • TIN-FREE COMPOSITION FOR CROSSLINKING THERMOPLASTIC POLYOLEFINS
    • 用于交联热塑性聚烯烃的无铅组合物
    • US20160200852A1
    • 2016-07-14
    • US14913236
    • 2014-07-29
    • Aristidis IOANNIDISIoana-Elena MIHAILESCUBastlan BIELAWSKIKerstin WEISSENBACH
    • Aristidis IOANNIDISIoana-Elena MIHAILESCUBastian BIELAWSKIKerstin WEISSENBACH
    • C08F255/02
    • C08F255/02C08K5/0025C08K5/09C08L23/06C08K5/14C08K5/5425
    • The invention relates to a composition for use in a Monosil process for the crosslinking of thermoplastic polyolefins which comprises(i) from 5 to 60% by weight content of caprylic acid (H3C(CH2)6COOH), (ii) content of at least one monounsaturated organofunctional alkoxysilane of the general formula I A-SiR2x(OR1)3-x  (I), where R1 is mutually independently a linear or branched hydrocarbon moiety having from 1 to 4 C atoms, R2 is methyl and x is 0 or 1 and A is a monovalent olefin group of the formula (R3)2C═C(R3)-Mk-, where k is 0 or 1, in which groups R3 are identical or different and R3 is a hydrogen atom or a methyl group and the group M is a group from this list: —CH2—, —(CH2)2—, —(CH2)3— and C(O)O—(CH2)3—, (iii) content of at least one free-radical generator and (iv) optionally content of at least one other component, where the entirety of all components (i) to (iv) gives 100% by weight. The present invention further relates to production processes and to mouldings or, respectively, products obtained therefrom, based on thermoplastic polyolefins, where a composition of the invention is reacted together with at least one thermoplastic polyolefin in a Monosil process. The invention further relates to the use of a composition of the invention in the Monosil process for the crosslinking of thermoplastic polyolefins during the production of products moulded by means of extrusion, based on thermoplastic polyolefins.
    • 本发明涉及用于交联热塑性聚烯烃的Monosil方法的组合物,其包含(i)5至60重量%的辛酸(H3C(CH2)6COOH)含量,(ii)至少一种 通式I A-SiR 2 x(OR 1)3-x(I)的单不饱和有机官能烷氧基硅烷,其中R 1相互独立地为具有1至4个C原子的直链或支链烃部分,R 2为甲基且x为0或1, A是式(R3)2C = C(R3)-Mk-的一价烯烃基,其中k是0或1,其中基团R3相同或不同,R3是氢原子或甲基,基团 M是该列表中的基团:-CH 2 - , - (CH 2)2 - , - (CH 2)3 - 和C(O)O-(CH 2)3 - ,(iii)至少一种自由基发生剂 和(iv)至少一种其它组分的任选含量,其中所有组分(i)至(iv)的全部量为100重量%。 本发明进一步涉及制备方法,以及基于热塑性聚烯烃从其获得的成型品或其制品,其中本发明的组合物与Monosil方法中的至少一种热塑性聚烯烃一起反应。 本发明还涉及本发明的组合物在Monosil方法中用于在通过基于热塑性聚烯烃的挤出成型的产品生产期间交联热塑性聚烯烃。