Multilayer coating
    11.
    发明授权
    Multilayer coating 有权
    多层涂层

    公开(公告)号:US07740944B2

    公开(公告)日:2010-06-22

    申请号:US10469132

    申请日:2002-03-01

    IPC分类号: B32B27/40 C08F2/46

    摘要: The present invention relates to a multilayer coating in which a plurality of photocurable resin cured films are layered on a substrate, wherein at least two adjacent layers comprise the same hindered phenol-type antioxidant.The multilayer coating can be applied onto a substrate, such as glass fibers, vinyl chloride sheets, polycarbonate sheets, glass plates, polyethylene films, wood, acrylic sheets, metal plates, and the like.

    摘要翻译: 本发明涉及一种多层涂层,其中多个光固化树脂固化膜层叠在基底上,其中至少两个相邻层包含相同的受阻酚型抗氧化剂。 可以将多层涂层涂布在基材上,例如玻璃纤维,氯乙烯片,聚碳酸酯片,玻璃板,聚乙烯薄膜,木材,丙烯酸片,金属板等。

    Optical glass fiber coating composition
    14.
    发明授权
    Optical glass fiber coating composition 失效
    光学玻璃纤维涂料组合物

    公开(公告)号:US5913004A

    公开(公告)日:1999-06-15

    申请号:US840169

    申请日:1997-04-14

    摘要: Provided is an optical glass fiber coating composition which when coated on an optical glass fiber and suitably cured provides a coating having the combination of properties (i) through (iv):(i) a stable tensile modulus that is low at room temperature and over a broad range of temperatures below room temperature,(ii) an adhesion to the optical glass fiber sufficient to prevent structural defects and microbending in the optical glass fiber,(iii) the capability of being removed by stripping from the optical glass fiber substantially no residue left on the optical glass fiber, and(iv) which satisfies each of the following inequalities (I) and (II),X.ltoreq.0.2 kg/mm.sup.2 (I)X/Y.gtoreq.1/10 (II) wherein X is the tensile modulus (kg/mm.sup.2) measured at 23.degree. C. and Y is the tensile modulus (kg/mm.sup.2) measured at -40.degree. C.,This coating composition comprises:(A) a urethane (meth)acrylate formed from,(a) a diol compound containing at least one structure represented by one of the following formulas (1) and (2), ##STR1## (b) a compound containing two isocyanate groups, and (c) a compound containing a (meth)acrylate group and a hydroxy group;(B) a second (meth)acrylate-containing compound of which the homopolymer has a glass transition temperature of at most about 0.degree. C.; and(C) a polymerization initiator.

    摘要翻译: 提供了一种光学玻璃纤维涂料组合物,其在光学玻璃纤维上涂覆并适当固化时提供了具有性能(i)至(iv)的组合的涂层:(i)在室温和过高时稳定的拉伸模量 低于室温的宽范围的温度,(ii)足以防止光学玻璃纤维中的结构缺陷和微弯曲的光学玻璃纤维的粘附,(iii)通过从光学玻璃纤维剥离而基本上没有残留物的去除能力 留下在光学玻璃纤维上,和(iv)满足以下不等式(I)和(II)中的每一个,X <= 0.2kg / mm 2(I)X / Y> / = 1/10(II)其中 X为在23℃下测定的拉伸弹性模量(kg / mm2),Y为在-40℃下测定的拉伸弹性模量(kg / mm2)。该涂料组合物包含:(A)形成的氨基甲酸酯(甲基) 由(a)含有由下述式(1)表示的至少一种结构的二醇化合物a nd(2),(b)含有2个异氰酸酯基的化合物,(c)含有(甲基)丙烯酸酯基和羟基的化合物; (B)第二(甲基)丙烯酸酯化合物,其均聚物的玻璃化转变温度为至多约0℃; 和(C)聚合引发剂。

    Two-layer film formed of radiation cured resin compositions and methods of making the same
    15.
    发明授权
    Two-layer film formed of radiation cured resin compositions and methods of making the same 有权
    由辐射固化树脂组合物形成的两层膜及其制备方法

    公开(公告)号:US07214431B2

    公开(公告)日:2007-05-08

    申请号:US10240559

    申请日:2001-04-03

    摘要: The invention relates to a liquid curable resin composition capable of forming a ribbon matrix material which can be completely removed from a coloring layer when separating the optical fiber ribbon. A liquid curable resin composition comprising: (1) 30–80 wt. % of a urethane (meth)acrylate produced by reacting (A) a polyol compound, (B) a polyisocyanate compound, and (C) a (meth)acrylate compound containing a hydroxyl group, (2) 0.01–10 wt % of 2-methly-1-[4-(methylthio)phenyl]-2-morpholino-propan-1-one, and (3) 10–70 wt. % of a polymerizable diluent comprising a polymerizable monofunctional vinyl monomer which is copolymerizable with the component (1), wherein a two-layer film, which is obtained by applying the composition to a cured film of a UV-curable resin comprising the compound shown by the above formula (1) and curing the composition, has a T-peel strength of about 1.8 g/cm or less.

    摘要翻译: 本发明涉及一种能够形成在分离光纤带时可以从着色层完全除去的带状基体材料的液体可固化树脂组合物。 一种液体可固化树脂组合物,其包含:(1)30-80重量% 通过(A)多元醇化合物,(B)多异氰酸酯化合物和(C)含羟基的(甲基)丙烯酸酯化合物反应制得的氨基甲酸酯(甲基)丙烯酸酯,(2)0.01-10重量% - 甲基-1- [4-(甲硫基)苯基] -2-吗啉代 - 丙-1-酮,和(3)10-70wt。 %的可聚合稀释剂,其包含可与组分(1)共聚的可聚合单官能乙烯基单体,其中通过将组合物施加到包含以下化合物的UV固化树脂的固化膜上获得的双层膜: 上述式(1)和固化组合物的T剥离强度为约1.8g / cm 3以下。

    Liquid curable resin composition for optical fibers
    19.
    发明授权
    Liquid curable resin composition for optical fibers 失效
    光纤用液固树脂组合物

    公开(公告)号:US5804311A

    公开(公告)日:1998-09-08

    申请号:US701428

    申请日:1996-08-22

    摘要: A liquid curable resin composition for optical fibers comprising a polymer (a) having a number average molecular weight of 5,000 or more and derived from at least two types of recurring ethylenic units, of which one type has a substituent group containing an ethylenically unsaturated group and the second type is substituted by a group --COOR.sup.3 (wherein R.sup.3 is a hydrogen atom or a hydrocarbon group having 1-30 carbon atoms), an aryl group, a cyano group, an alkyl group having 1-10 carbon atoms or by one or more halogen atoms.

    摘要翻译: 一种光纤用液态固化性树脂组合物,其含有数均分子量为5000以上且由至少两种重复烯属性单元衍生的聚合物(a),其中一种具有含有烯键式不饱和基团的取代基, 第二种类型被-COOR 3(其中R3是氢原子或具有1-30个碳原子的烃基),芳基,氰基,具有1-10个碳原子的烷基或一个或多个 更多的卤素原子。

    Photocurable liquid resin composition
    20.
    发明授权
    Photocurable liquid resin composition 有权
    光固化液体树脂组合物

    公开(公告)号:US06727035B2

    公开(公告)日:2004-04-27

    申请号:US09924116

    申请日:2001-08-08

    IPC分类号: C08F7028

    摘要: The present invention relates to a photocurable liquid resin composition comprising: (A) a cationically polymerizable organic compound; (B) a cationic photopolymerization initiator; (C) an ethylenically unsaturated monomer; (D) a radical photopolymerization initiator; (E) a polyether polyol compound having one or more hydroxyl groups in one molecule; and, optionally, includes elastomer particles having a specific particle diameter and/or an epoxy-branched alicyclic compound.

    摘要翻译: 本发明涉及一种光固化液体树脂组合物,其包含:(A)阳离子可聚合有机化合物; (B)阳离子光聚合引发剂; (C)烯属不饱和单体; (D)自由基光聚合引发剂; (E)在一个分子中具有一个或多个羟基的聚醚多元醇化合物; 并且任选地包括具有特定粒径的弹性体颗粒和/或环氧支链的脂环族化合物。