ELASTOMER THERMOPLASTIC MIXTURES AND COMPOSITIONS HAVING IMPROVED PROPERTIES, METHOD OF MAKING SAID COMPOSITIONS AND APPLICATIONS THEREOF
    11.
    发明申请
    ELASTOMER THERMOPLASTIC MIXTURES AND COMPOSITIONS HAVING IMPROVED PROPERTIES, METHOD OF MAKING SAID COMPOSITIONS AND APPLICATIONS THEREOF 有权
    具有改进性质的弹性体热塑性混合物和组合物,制备该组合物的方法及其应用

    公开(公告)号:US20100270820A1

    公开(公告)日:2010-10-28

    申请号:US12667265

    申请日:2008-07-01

    Abstract: The mixture of the invention contains, for 100 parts in weight of (A)+(B): (A) 10 to 90 parts in weight of at least one non-nanostructured olefinic thermoplastic polymer; (B) 90 to 10 parts in weight of a formulation of at least one elastomer having unsaturated double bonds and capable of reacting with a cross-linking or vulcanization agent, said formulation containing a crosslinking or vulcanization system of said elastomer(s), at least one plasticizer, and the standard additives present in elastomer formulations; (C) up to 100 parts in weight, relative to (A)+(B), of at least one copolymer grafted with polyamide blocks, said copolymer comprising a polyolefin trunk and at least 1.3 polyamide grafts on said trunk in average, and having a nanostructured organization, wherein said grafts are attached to the trunk by the rest of an unsaturated monomer (X) having a function capable of reacting with a polyamide with an amine end; and rest of said unsaturated monomer (X) being attached on the trunk by grafting or copolymerization from its double bond thereof, and wherein (A) and (B) in the mixture can already have been combined together by the crosslinking or vulcanization dynamic method in order to provide a crosslinked or vulcanized thermoplastic composition.

    Abstract translation: 对于100重量份的(A)+(B):(A)10重量份的至少一种非纳米结构的烯属热塑性聚合物,本发明的混合物包含: (B)90至10份重量的至少一种具有不饱和双键且能够与交联或硫化剂反应的弹性体的制剂,所述制剂含有所述弹性体的交联或硫化体系, 至少一种增塑剂和弹性体配方中存在的标准添加剂; (C)至少一种接枝有聚酰胺嵌段共聚物的(A)+(B)至多100重量份,所述共聚物平均包含聚烯烃树干和至少1.3个聚酰胺接枝物,并且具有 纳米结构组织,其中所述移植物通过剩余的具有能够与聚酰胺与胺末端反应的功能的不饱和单体(X)连接到树干上; 并且其余所述不饱和单体(X)通过其双键接枝或共聚而附着在树干上,并且其中混合物中的(A)和(B)可以已经通过交联或硫化动力学方法组合在一起 以提供交联或硫化的热塑性组合物。

    Method for preparing nickel hypophosphite
    12.
    发明授权
    Method for preparing nickel hypophosphite 失效
    镍亚磷酸镍的制备方法

    公开(公告)号:US6030593A

    公开(公告)日:2000-02-29

    申请号:US43991

    申请日:1998-08-19

    CPC classification number: C01B25/165

    Abstract: Nickel hypophosphite is prepared by ion exchange on a carboxylic between nickel sulphate and hypophosphorous acid. The product thus obtained, both in the form of an aqueous solution and of a crystalline salt, is intended in particular for the preparation of chemical nickel plating baths.

    Abstract translation: PCT No.PCT / FR96 / 01233 Sec。 371日期1998年8月19日 102(e)1998年8月19日PCT PCT 1996年8月2日PCT公布。 公开号WO97 / 12836 日期1997年4月10日镍镍铁合金通过在硫酸镍和次磷酸之间的羧酸上进行离子交换来制备。 由此获得的水溶液和结晶盐的形式特别用于制备化学镀镍浴。

    Mixture of copolymers grafted with polyamide blocks and elastomers formulated with a cross-linking or vulcanisation system

    公开(公告)号:US09624331B2

    公开(公告)日:2017-04-18

    申请号:US12667259

    申请日:2008-07-01

    Abstract: The mixture of the invention contains, for 100 parts by weight: (A) 10 to 90 parts in weight of at least one copolymer grafted to polyamide blocks, said copolymer comprising a polyolefin trunk and at least 1.3 polyamide grafts on said trunk in average, and having a nanostructured organization, wherein said grafts are attached to the trunk by the rest of an unsaturated monomer (X) having a function capable of reacting with a polyamide with an amine end; the rest of said monomer (X) being attached on the trunk by grafting or copolymerization from its double bond thereof, (A) optionally including at least one non-grafted polyolefin in a proportion such that the nano-structured organization of the compound (A) is preserved; and (B) 90 to 10 parts in weight of a formulation of at least one elastomer having unsaturated double bonds and capable of reacting with a crosslinking or vulcanization agent, said formulation containing a crosslinking or vulcanization system of said elastomer(s), at least one plasticizer and the standard additives present in elastomer formulations.

    Halogen-free, fireproof, transparent thermoplastic compositions having high thermomechanical strength, in particular for encapsulation in photovoltaic modules
    14.
    发明授权
    Halogen-free, fireproof, transparent thermoplastic compositions having high thermomechanical strength, in particular for encapsulation in photovoltaic modules 有权
    具有高热机械强度的无卤素,防火,透明的热塑性组合物,特别用于光伏模块中的封装

    公开(公告)号:US09331215B2

    公开(公告)日:2016-05-03

    申请号:US13879959

    申请日:2011-10-18

    Abstract: A transparent, fireproof thermoplastic composition which is free from halogen compounds and includes a polyamide-block graft copolymer formed by a polyolefin backbone and, on average, at least one polyamide graft. The grafts are attached to the backbone by the radicals of an unsaturated monomer (X) that has a function capable of reacting with a polyamide, and the radicals of the unsaturated monomer (X) are attached to the backbone by grafting or co-polymerisation from the double bond thereof. The composition includes, as a weight percentage of the total composition: 90 to 99 wt % of the polyamide-block graft copolymer, and 1 to 10 wt % of metal salts of phosphoric acid.

    Abstract translation: 一种不含卤素化合物的透明耐火热塑性组合物,包括由聚烯烃骨架和平均至少一种聚酰胺接枝物形成的聚酰胺嵌段接枝共聚物。 移植物通过具有能够与聚酰胺反应的功能的不饱和单体(X)的基团连接到主链上,并且不饱和单体(X)的基团通过接枝或共聚从 其双键。 该组合物包含总组合物的重量百分数:聚酰胺 - 嵌段共聚物的90-99重量%和磷酸金属盐的1-10重量%。

    ENCAPSULANT FOR A PHOTOVOLTAIC MODULE
    15.
    发明申请
    ENCAPSULANT FOR A PHOTOVOLTAIC MODULE 审中-公开
    光伏组件的封装

    公开(公告)号:US20140014180A1

    公开(公告)日:2014-01-16

    申请号:US13996588

    申请日:2011-11-17

    Abstract: An encapsulant for a photovoltaic module, intended to coat a photovoltaic cell, including at least two adjacent thermoplastic layers forming a core-skin assembly, wherein the skin layer consists of a polyamide-grafted polymer including a polyolefin backbone, representing from 50% to 95% by weight of the polyamide-grafted polymer, containing a residue of at least one unsaturated monomer (X) and at least one polyamide graft, representing from 5% to 50% by weight of polyamide-grafted polymer, the core layer including a polyethylene chosen from a homopolymer of ethylene or a copolymer including at least 50 mol % of ethylene and one or more comonomers. Also, a photovoltaic module incorporating such an encapsulant.

    Abstract translation: 一种用于光伏模块的密封剂,其用于包覆光伏电池,包括形成芯 - 皮组件的至少两个相邻的热塑性层,其中所述表层由包含聚烯烃主链的聚酰胺接枝聚合物组成,代表50%至95 含有至少一种不饱和单体(X)和至少一种聚酰胺接枝物的聚酰胺接枝聚合物的重量%,代表聚酰胺接枝聚合物重量的5%至50%,核心层包括聚乙烯 选自乙烯均聚物或包含至少50mol%乙烯和一种或多种共聚单体的共聚物。 而且,包含这种密封剂的光伏模块。

    FLAME-RETARDED THERMOPLASTIC COMPOSITIONS OF HIGH THERMOMECHANICAL STRENGTH, IN PARTICULAR FOR ELECTRIC CABLES
    16.
    发明申请
    FLAME-RETARDED THERMOPLASTIC COMPOSITIONS OF HIGH THERMOMECHANICAL STRENGTH, IN PARTICULAR FOR ELECTRIC CABLES 有权
    高温度机械强度的阻燃热塑性组合物,特别是电缆

    公开(公告)号:US20130261244A1

    公开(公告)日:2013-10-03

    申请号:US13881491

    申请日:2011-10-18

    Abstract: A flame-retarded thermoplastic composition including a graft copolymer containing polyamide blocks and composed of a polyolefin backbone and on average at least one polyamide graft, in which the grafts are attached to the backbone by the residues of an unsaturated monomer (X) having a function capable of reacting with a polyamide, the residues of the unsaturated monomer (X) are attached to the backbone by grafting or copolymerization from its double bond, wherein the composition includes: —between 60% and 70% by weight of the graft copolymer containing polyamide blocks, —between 22% and 28% by weight of poly(pentabromobenzyl acrylate), —between 4% and 8% by weight of a synergistic flame retardant chosen from antimony trioxide, derivatives of tin, of molybdenum and/or bismuth and also boron and zinc oxides, calcium borates, calcium sulphate and/or zinc stannate, between 0.5% and 5% by weight of organophilic treated clay.

    Abstract translation: 一种阻燃热塑性组合物,其包含含有聚酰胺嵌段的接枝共聚物,由聚烯烃骨架和平均至少一个聚酰胺接枝物组成,其中移植物通过具有功能的不饱和单体(X)的残基连接到主链上 能够与聚酰胺反应,不饱和单体(X)的残基通过从其双键接枝或共聚而连接到主链上,其中组合物包括:含有聚酰胺的接枝共聚物的60重量%至70重量% (聚丙烯酸五溴苄酯)的22重量%至28重量%,4重量%至8重量%的协同阻燃剂,其选自三氧化锑,锡,钼和/或铋的衍生物,以及硼 和氧化锌,硼酸钙,硫酸钙和/或锡酸锌,占亲水处理粘土的0.5重量%至5重量%。

    Polyamide-Grafted Polymers, Photovoltaic Modules with a Backsheet Film Comprising a Polyamide-Grafted Polymer and Manufacturing Process and Use Thereof
    17.
    发明申请
    Polyamide-Grafted Polymers, Photovoltaic Modules with a Backsheet Film Comprising a Polyamide-Grafted Polymer and Manufacturing Process and Use Thereof 审中-公开
    聚酰胺接枝聚合物,包含聚酰胺接枝聚合物的底片的光伏模块及其制造方法及其用途

    公开(公告)号:US20110315199A1

    公开(公告)日:2011-12-29

    申请号:US13139594

    申请日:2009-12-15

    Abstract: One subject of the invention is the use of α film as a protective backsheet in a photovoltaic module, said film comprising at least one layer of a composition containing a polyamide-grafted polymer, this polyamide-grafted polymer comprising a polyolefin backbone containing a residue of at least one unsaturated monomer (X) and at least one polyamide graft, in which: • the polyamide graft is attached to the polyolefin backbone by the residue of the unsaturated monomer (X) that comprises a functional group capable of reacting via a condensation reaction with a polyamide having at least one amine end group and/or at least one carboxylic acid end group; • the residue of the unsaturated monomer (X) is attached to the backbone by grafting or copolymerization; said polyamide-grafted polymer comprising, relative to its total weight: • from 40 to 95% by weight of the polyolefin backbone comprising the unsaturated monomer (X); and • from 5 to 60% by weight of polyamide grafts, and the melting point or glass transition temperature of the polyamide grafts being greater than or equal to 85° C. The invention also relates to a process of manufacturing a photovoltaic module, to a photovoltaic module and also to the use of this module for producing electricity.

    Abstract translation: 本发明的一个主题是在光伏模块中使用α膜作为保护性底片,所述膜包括至少一层含有聚酰胺接枝聚合物的组合物,该聚酰胺接枝聚合物包含聚烯烃主链,其含有 至少一种不饱和单体(X)和至少一种聚酰胺接枝物,其中:•聚酰胺接枝物通过不饱和单体(X)的残基连接到聚烯烃主链上,该不饱和单体(X)包含能够通过缩合反应进行反应的官能团 与具有至少一个胺端基和/或至少一个羧酸端基的聚酰胺; •不饱和单体(X)的残基通过接枝或共聚连接到骨架上; 所述聚酰胺接枝聚合物相对于其总重量包含:•40至95重量%的包含不饱和单体(X)的聚烯烃主链; 和•5至60重量%的聚酰胺接枝物,并且聚酰胺接枝物的熔点或玻璃化转变温度大于或等于85℃。本发明还涉及制造光伏组件的方法, 光伏组件以及该模块用于生产电力。

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