Curable Liquid Resin Optical Fiber Up Jacket Composition
    4.
    发明申请
    Curable Liquid Resin Optical Fiber Up Jacket Composition 审中-公开
    可固化液体树脂光纤夹层组合物

    公开(公告)号:US20080125546A1

    公开(公告)日:2008-05-29

    申请号:US11662735

    申请日:2005-09-15

    IPC分类号: C08L75/14

    摘要: The present invention provides a curable liquid resin composition which, when cured, exhibits excellent removability from an adjacent coating layer and is suitable as an optical fiber upjacket material. The curable liquid resin optical fiber upjacket composition comprising a urethane(meth)acrylate or a (meth)acrylate oligomer containing two or more (meth)acryloyl groups, a reactive diluent, a polymerization initiator, and a urethane(meth)acrylate compound containing at least one (meth)acryloyl group and selected from (D1) to (D4) shown by the following general formula (1). (DI) In the formula (1), R1 represents a methyl group, R2 and R3 individually represent a divalent organic group, and R4 represents a monovalent organic group. (D2) In the formula (1), R1 represents a hydrogen atom, R2 and R3 individually represent divalent organic groups, and R4 represents a polyol residue having a molecular weight of 1500 or more. (D3) In the formula (1), R1 represents a hydrogen atom or a methyl group, R2 and R3 individually represent divalent organic groups, and R4 represents a silicone residue having a molecular weight of 1000 to 30000. (D4) In the formula (1), R1 represents a hydrogen atom, R2 and R3 individually represent divalent organic groups, and R4 represents a polyol monoalkyl ether residue having a molecular weight of 500 to 20000.

    摘要翻译: 本发明提供一种可固化液体树脂组合物,其在固化时表现出相邻涂层的优异的可除去性,并且适合作为光纤护套材料。 包含氨基甲酸酯(甲基)丙烯酸酯或含有两个或多个(甲基)丙烯酰基的(甲基)丙烯酸酯低聚物,活性稀释剂,聚合引发剂和氨基甲酸酯(甲基)丙烯酸酯)化合物的可固化液体树脂光纤上衣组合物, 至少一个(甲基)丙烯酰基,并且选自下列通式(1)所示的(D1)至(D4)。 (DI)在式(1)中,R 1表示甲基,R 2和R 3各自表示二价有机基团, R 4表示一价有机基团。 (D2)在式(1)中,R 1表示氢原子,R 2和R 3各自表示二价有机基团,和 R4表示分子量为1500以上的多元醇残基。 (D3)在式(1)中,R 1表示氢原子或甲基,R 2和R 3各自独立地表示二价 有机基团和R 4表示分子量为1000〜30000的硅氧烷残基。(D4)在式(1)中,R 1表示氢原子, R 2和R 3分别表示二价有机基团,R 4表示分子量为500〜20000的多元醇单烷基醚残基。

    Radiation-Curable Liquid Resin Optical Fiber Upjacket Composition
    5.
    发明申请
    Radiation-Curable Liquid Resin Optical Fiber Upjacket Composition 审中-公开
    可辐射固化液体树脂光纤夹层组合物

    公开(公告)号:US20080045623A1

    公开(公告)日:2008-02-21

    申请号:US11663884

    申请日:2005-08-30

    IPC分类号: C08G18/67 C08F2/46

    摘要: The present invention provides a curable liquid resin composition that when cured, exhibits excellent removability from an adjacent coating layer and low cure shrinkage rate and coefficient of linear expansion. This composition is suitable for an optical fiber upjacket material. The curable liquid resin optical fiber upjacket composition comprising a urethane (meth)acrylate, a monofunctional radiation-curable monomer, a polyfunctional radiation-curable monomer and inorganic particles or polymer particles having an average particle size of 0.1 to 100 μm.

    摘要翻译: 本发明提供一种可固化液态树脂组合物,其在固化时表现出相邻涂层的优异的可除去性和低固化收缩率和线性膨胀系数。 该组合物适用于光纤上衣材料。 包含氨基甲酸酯(甲基)丙烯酸酯,单官能可辐射固化单体,多官能可辐射固化单体和平均粒径为0.1-100μm的无机颗粒或聚合物颗粒的可固化液体树脂光纤夹层组合物。

    Curable liquid resin composition
    6.
    发明授权
    Curable liquid resin composition 有权
    可固化液体树脂组合物

    公开(公告)号:US08242202B2

    公开(公告)日:2012-08-14

    申请号:US10592490

    申请日:2005-03-15

    摘要: The invention relates to a curable liquid resin composition comprising the following components (A), (B), and (C): (A) a urethane (meth)acrylate oligomer, (B) a monomer shown by the following formula (1), CH2═CR1COOR2 (1) wherein R1 represents a hydrogen atom or a methyl group and R2 represents a monovalent organic group, 40 wt % or more of the total amount of the component (B) being a monomer in which the R2 group in the formula (1) is a nonpolar organic group, and the monomer in the component (B) in which the R2 group in the formula (1) is a nonpolar organic group being hereinafter referred to as “nonpolar (meth)acrylate-containing monomer”, and (C) a polymerization initiator.

    摘要翻译: 本发明涉及一种包含以下组分(A),(B)和(C)的可固化液体树脂组合物:(A)氨基甲酸酯(甲基)丙烯酸酯低聚物,(B)由下式(1) ,CH2 = CR1COOR2(1)其中R1表示氢原子或甲基,R2表示一价有机基团,作为单体的组分(B)的总量的40重量%以上,其中, 式(1)为非极性有机基团,式(1)中的R 2基为非极性有机基团的成分(B)中的单体以下称为“含有非极性(甲基)丙烯酸酯的单体” ,(C)聚合引发剂。

    Curable Liquid Resin Composition
    7.
    发明申请
    Curable Liquid Resin Composition 有权
    可固化液体树脂组合物

    公开(公告)号:US20080254288A1

    公开(公告)日:2008-10-16

    申请号:US10592490

    申请日:2005-03-15

    IPC分类号: B32B27/40 C08L75/00

    摘要: The invention relates to a curable liquid resin composition comprising the following components (A), (B), and (C): (A) a urethane (meth)acrylate oligomer, (B) a monomer shown by the following formula (1), CH2═CR1COOR2 (1) wherein R1 represents a hydrogen atom or a methyl group and R2 represents a monovalent organic group, 40 wt % or more of the total amount of the component (B) being a monomer in which the R2 group in the formula (1) is a nonpolar organic group, and the monomer in the component (B) in which the R2 group in the formula (1) is a nonpolar organic group being hereinafter referred to as “nonpolar (meth)acrylate-containing monomer”, and (C) a polymerization initiator.

    摘要翻译: 本发明涉及一种包含以下组分(A),(B)和(C)的可固化液体树脂组合物:(A)氨基甲酸酯(甲基)丙烯酸酯低聚物,(B)由下式(1) ,其中R 1表示氢原子或甲基(CH 2)2,其中R 1表示氢原子或甲基 R 2表示一价有机基团,作为单体的成分(B)的总量的40重量%以上,式中R 2〜 (1)是非极性有机基团,式(1)中的R 2-2基团为非极性有机基团的成分(B)中的单体以下称为“非极性( (C)聚合引发剂。

    RADIATION CURABLE RESIN COMPOSITION FOR WIRE COATING
    9.
    发明申请
    RADIATION CURABLE RESIN COMPOSITION FOR WIRE COATING 审中-公开
    辐射可固化树脂组合物用于电线涂层

    公开(公告)号:US20120205135A1

    公开(公告)日:2012-08-16

    申请号:US13257704

    申请日:2010-03-30

    IPC分类号: H01B3/30 C09D133/10

    摘要: A resin composition for wire coatings that has excellent adhesion with the center conductor as well as having excellent manufacturing efficiency for the coating layer and sufficient strength is described and claimed. This radiation curable resin composition for wire coating comprises the following ingredients (A), (B) and (D): (A) a urethane(meth)acrylate having two or more structural parts derived from an aliphatic polyol (B) a compound having a cyclic structure and one ethylenically unsaturated group, (D) a compound given by the following Formula (4a), wherein, R8 is a monovalent organic group having an ethylenically unsaturated group, and R9 is a hydrogen atom or a monovalent organic group that may have an ethylenically unsaturated group.

    摘要翻译: 描述和要求保护具有与中心导体的优异粘附性以及具有优异的涂层制造效率和足够的强度的用于电线涂层的树脂组合物。 该用于线材涂布的可辐射固化树脂组合物包括以下成分(A),(B)和(D):(A)具有两个或更多个结构部分的衍生自脂族多元醇(B)的聚氨酯(甲基)丙烯酸酯, 环状结构和一个烯属不饱和基团,(D)由下式(4a)表示的化合物,其中,R 8为具有烯属不饱和基团的一价有机基团,R 9为氢原子或可以 具有烯键式不饱和基团。

    RADIATION CURABLE RESIN COMPOSITIONS FOR ELECTRIC WIRE COATINGS
    10.
    发明申请
    RADIATION CURABLE RESIN COMPOSITIONS FOR ELECTRIC WIRE COATINGS 审中-公开
    用于电线涂层的辐射可固化树脂组合物

    公开(公告)号:US20100071928A1

    公开(公告)日:2010-03-25

    申请号:US12594021

    申请日:2008-03-28

    摘要: The present invention is a radiation curable resin composition comprising: (A) a urethane (meth) aerylate which is a reaction product of a polyol, a polyisocyanate, and a hydroxyl group-containing (meth) aerylate; (B) a compound having a cyclic structure and one ethylenically unsaturated group; (C) from about 0 to about 5 mass % of a compound having two or more ethylenically unsaturated group; and (D) a polyol having a number average molecular weight of about 1500 or more. In another embodiment of the invention component (A) must include a polyester polyol and the polyol of component (D) must have a number average molecular weight of from about 500 to about 1500. The composition is useful for coating electric wire.

    摘要翻译: 本发明是一种辐射固化树脂组合物,其包含:(A)作为多元醇,多异氰酸酯和含羟基的(甲基)丙烯酸酯的反应产物的氨基甲酸酯(甲基) (B)具有环状结构和一个烯键式不饱和基团的化合物; (C)约0〜约5质量%的具有2个以上烯键式不饱和基团的化合物; 和(D)数均分子量为约1500以上的多元醇。 在本发明的另一个实施方案中,组分(A)必须包括聚酯多元醇,并且组分(D)的多元醇必须具有约500至约1500的数均分子量。该组合物可用于涂覆电线。