Photocurable resin composition and optical parts
    1.
    发明授权
    Photocurable resin composition and optical parts 失效
    光固化树脂组合物和光学部件

    公开(公告)号:US06710097B2

    公开(公告)日:2004-03-23

    申请号:US09998929

    申请日:2001-12-03

    IPC分类号: C08F246

    摘要: A photocurable resin composition comprising: (A) a urethane (meth)acrylate produced by reacting at least a polyether polyol with a number average molecular weight of 500 or more having an alkyleneoxy structure in the molecule, an organic polyisocyanate compound, and a (meth)acrylate containing a hydroxyl group; (B) a monofunctional (meth)acrylate shown by the following formula (1), wherein R1 represents a hydrogen atom or a methyl group, R2 represents —(CH2CH2O)p—, —(CH(CH3)CH2O)q—, or —CH2CH(OH)CH2O—, Y1, Y2, and Y3 individually represent a hydrogen atom, bromine atom, alkyl group having 1-10 carbon atoms, phenyl group, or —C(CH3)2C6H5—, and p and q represent integers from 0 to 10; and (C) a photoinitiator; its use and optical parts prepared from the photocurable resin composition.

    摘要翻译: 一种光固化性树脂组合物,其含有:(A)通过至少使分子中具有亚烷基氧基结构的数均分子量为500以上的聚醚多元醇,有机多异氰酸酯化合物和(甲基)丙烯酸酯, )丙烯酸酯;(B)由下式(1)表示的单官能(甲基)丙烯酸酯,其中R 1表示氢原子或甲基,R 2表示 - (CH 2 CH 2 O) , - (CH(CH 3)CH 2 O)q-或-CH 2 CH(OH)CH 2 O-,Y 1,Y 2和Y 3各自表示氢原子,溴原子, 10个碳原子,苯基或-C(CH 3)2 C 6 H 5 - ,p和q表示0至10的整数; 和(C)光引发剂;其用途和由光固化树脂组合物制备的光学部件。

    Photocurable adhesive for optical disk
    2.
    发明授权
    Photocurable adhesive for optical disk 失效
    用于光盘的可光固化粘合剂

    公开(公告)号:US06440519B1

    公开(公告)日:2002-08-27

    申请号:US09160546

    申请日:1998-09-25

    IPC分类号: B32B302

    摘要: A photocurable resin composition which comprises (A) a urethane (meth)acrylate oligomer obtained by the reaction of (a) at least one polyol compound preferably selected from the group consisting of polyester polyols and polycarbonate polyols, (b) a polyisocyanate compound, and (c) a hydroxyl group-containing (meth)acrylate compound; (B) a (meth)acrylolylphosphate; (C) a multifunctional (meth)acrylate compound; and (D) a photopolymerization initiator and, optionally, (E) an organosilyl-containing mercapto compound. The composition exhibits a fast cure speed, and the cured products obtained from the composition exhibit superior adhesion under high temperature-high humidity conditions and metal corrosion properties.

    摘要翻译: 一种光固化树脂组合物,其包含(A)通过(a)至少一种优选选自聚酯多元醇和聚碳酸酯多元醇的多元醇化合物反应得到的氨基甲酸酯(甲基)丙烯酸酯低聚物,(b)多异氰酸酯化合物和 (c)含羟基的(甲基)丙烯酸酯化合物; (B)(甲基)丙烯酰磷酸酯; (C)多官能(甲基)丙烯酸酯化合物; 和(D)光聚合引发剂和(E)含有机甲硅烷基的巯基化合物。 组合物表现出快速固化速度,并且由组合物获得的固化产物在高温高湿条件下表现出优异的粘附性和金属腐蚀性能。

    Resin composition and fibrous material forming mold
    3.
    发明授权
    Resin composition and fibrous material forming mold 失效
    树脂组合物和纤维材料成型模具

    公开(公告)号:US6013714A

    公开(公告)日:2000-01-11

    申请号:US934126

    申请日:1997-09-19

    摘要: Process for the manufacture of a mold for making products from fibrous materials by performing a combination of steps of(1) applying a thin layer of resin on a supporting stage(2) selectively irradiating the thin layer of resin as to cure a selected part of said resin(3) applying a further thin layer of resin, and repeating steps (2) and (3) as to obtain a three dimensional shape of a plurality of cured layers, optionally combined with either one of the steps of washing and post-curing the three dimensional shape, as to obtain the mold, wherein the resin ocmpositiona is formulated from constituents comprises at least one photoreaction monomer at least one photoinitiator at least one filler.

    摘要翻译: 一种用于制造由纤维材料制造产品的模具的方法,该模具通过以下步骤组合:(1)在支撑台(2)上施加薄层树脂,选择性地照射树脂薄层,以固化所选择的部分 所述树脂(3)施加另外的薄层树脂,并且重复步骤(2)和(3)以得到多个固化层的三维形状,任选地与洗涤和后处理的任一步骤组合, 固化三维形状以获得模具,其中树脂组合物由组分配制包含至少一种光反应单体至少一种光引发剂至少一种填料。

    Optical glass fiber coating composition
    4.
    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。

    Curable composition, cured product thereof, and laminated material
    5.
    发明授权
    Curable composition, cured product thereof, and laminated material 失效
    可固化组合物,其固化产物和层压材料

    公开(公告)号:US07060737B2

    公开(公告)日:2006-06-13

    申请号:US10471256

    申请日:2002-03-29

    IPC分类号: C08F290/06 B29B71/04 B35B5/16

    摘要: The invention relates to a curable resin composition, cured products thereof, and laminated materials. The curable composition comprises: (A-1) acicular oxide particles, the oxide being an oxide of at least one element selected from the group consisting of silicon, aluminum, zirconium, titanium, zinc, germanium, indium, tin, antimony, and cerium, (B) a compound having two or more polymerizable unsaturated groups, (C) a photopolymerization initiator is provided. After cure, the composition has excellent scratch resistance. In addition, it may have excellent antistatic characteristics and transparency. In a preferred embodiment the composition also comprises (A-2) particles other than the acicular particles (A-1), being oxide of at least one element selected from the group consisting of silicon, aluminum, zirconium, titanium, zinc, germanium, indium, tin, antimony, and cerium.

    摘要翻译: 本发明涉及可固化树脂组合物,其固化产物和层压材料。 可固化组合物包含:(A-1)针状氧化物颗粒,氧化物为选自硅,铝,锆,钛,锌,锗,铟,锡,锑和铈中的至少一种元素的氧化物 ,(B)具有两个以上聚合性不饱和基团的化合物,(C)光聚合引发剂。 固化后,该组合物具有优异的耐划伤性。 另外,它具有优异的抗静电特性和透明度。 在一个优选的实施方案中,组合物还包含除了针状颗粒(A-1)之外的(A-2)颗粒,其是选自硅,铝,锆,钛,锌,锗, 铟,锡,锑和铈。

    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:US07084187B2

    公开(公告)日:2006-08-01

    申请号:US10488472

    申请日:2002-09-26

    IPC分类号: C08J3/28

    CPC分类号: C09D4/00 C08F230/08

    摘要: To provide a radiation-sensitive curable liquid resin composition having excellent applicability and capable of producing a film excelling in hardness, scratch resistance, adhesion, transparency, and appearance of the surface of the film.A curable liquid resin composition comprising: (A) particles prepared by bonding at least one oxide of an element selected from the group consisting of silicon, aluminum, zirconium, titanium, zinc, germanium, indium, tin, antimony, and cerium to a specific organic compound which comprises a polymerizable unsaturated group and a group shown by —X—C(═Y)—NH— (wherein X is NH, O, or S, and Y is O or S), and preferably a silanol group, (B) a compound having two or more polymerizable unsaturated groups in the molecule, (C) a specific alkylene glycol organic solvent, and preferably (D) a polymerization initiator.

    摘要翻译: 本发明提供一种具有优异适用性且能够制备出优异的薄膜表面的硬度,耐擦伤性,粘附性,透明性和外观的薄膜的辐射敏感性固化性液体树脂组合物。 一种可固化液体树脂组合物,其包含:(A)通过将选自硅,铝,锆,钛,锌,锗,铟,锡,锑和铈中的至少一种元素的氧化物键合到特定的 包含可聚合不饱和基团和由-XC(-Y)-NH-(其中X是NH,O或S,Y是O或S)表示的基团的有机化合物,优选硅烷醇基,(B) 在分子中具有两个以上聚合性不饱和基团的化合物,(C)特定的亚烷基二醇有机溶剂,优选(D)聚合引发剂。

    Curable liquid resin composition
    8.
    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:US20050070623A1

    公开(公告)日:2005-03-31

    申请号:US10488472

    申请日:2002-09-26

    CPC分类号: C09D4/00 C08F230/08

    摘要: To provide a radiation-sensitive curable liquid resin composition having excellent applicability and capable of producing a film excelling in hardness, scratch resistance, adhesion, transparency, and appearance of the surface of the film. A curable liquid resin composition comprising: (A) particles prepared by bonding at least one oxide of an element selected from the group consisting of silicon, aluminum, zirconium, titanium, zinc, germanium, indium, tin, antimony, and cerium to a specific organic compound which comprises a polymerizable unsaturated group and a group shown by —X—C(═Y)—NH— (wherein X is NH, O, or S, and Y is O or S), and preferably a silanol group, (B) a compound having two or more polymerizable unsaturated groups in the molecule, (C) a specific alkylene glycol organic solvent, and preferably (D) a polymerization initiator.

    摘要翻译: 本发明提供一种具有优异适用性且能够制备出优异的薄膜表面的硬度,耐擦伤性,粘附性,透明性和外观的薄膜的辐射敏感性固化性液体树脂组合物。 一种可固化液体树脂组合物,其包含:(A)通过将选自硅,铝,锆,钛,锌,锗,铟,锡,锑和铈中的至少一种元素的氧化物键合到特定的 包含可聚合不饱和基团和由-XC(= Y)-NH-(其中X是NH,O或S,Y是O或S)表示的基团的有机化合物,优选硅烷醇基,(B) 在分子中具有两个以上聚合性不饱和基团的化合物,(C)特定的亚烷基二醇有机溶剂,优选(D)聚合引发剂。

    Photocurable resin composition and optical component
    9.
    发明申请
    Photocurable resin composition and optical component 审中-公开
    光固化树脂组合物和光学组件

    公开(公告)号:US20050256219A1

    公开(公告)日:2005-11-17

    申请号:US10507482

    申请日:2003-03-06

    摘要: The invention relates to a photocurable resin composition comprising: (A) (A1) a (meth)acrylate having a structure shown by the formula (1) or (2), or (A2) an epoxy compound having a structure shown by the formula (1) or (2); (B) a (meth)acrylate having three or more functional groups other than (A1); (C) a radical photoinitiator; (D) a compound having three or more cyclic ether linkages in the molecule other than (A2) and (E) a cationic photoinitiator; the invention also relates to optical parts made from the resins of the invention and use of the resin in other applications.

    摘要翻译: 本发明涉及一种光固化树脂组合物,其包含:(A)(A1)具有式(1)或(2)所示结构的(甲基)丙烯酸酯或(A2)具有式 (1)或(2); (B)除(A1)以外具有3个以上官能团的(甲基)丙烯酸酯; (C)自由基光引发剂; (D)在分子中具有三个或更多个环醚键的化合物(A2)和(E)阳离子光引发剂; 本发明还涉及由本发明的树脂制成的光学部件和在其它应用中使用该树脂。