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    • 5. 发明申请
    • CURABLE COMPOSITION
    • 可固化组合物
    • WO1997031032A1
    • 1997-08-28
    • PCT/JP1997000357
    • 1997-02-12
    • KANEKA CORPORATIONOKAMOTO, ToshihikoCHIBA, MakotoSAKAGUCHI, MasashiTAKASE, Junji
    • KANEKA CORPORATION
    • C08F02/44
    • C09K3/1018C08F8/42
    • A curable composition which is composed mainly of a saturated hydrocarbon polymer having a reactive silicon group and can improve the adhesion to various adherents and various types of glass, particularly weather-resistant adhesion to heat reflecting glass. The curable composition comprises (A) a saturated hydrocarbon polymer having a hydroxyl group or a hydrolyzable group bonded to a silicon atom and at least one silicon-containing group crosslinkable through the formation of a siloxane bond, (B) a silane coupling agent, and (C) a compound having in its molecule an unsaturated group polymerizable upon a reaction with oxygen in the air and/or a photopolymerizable material.
    • 一种主要由具有反应性硅基团的饱和烃聚合物组成的可固化组合物,可以改善对各种粘合剂和各种类型的玻璃的粘合性,特别是对耐热反射玻璃的耐候性。 可固化组合物包含(A)具有与硅原子键合的羟基或可水解基团的饱和烃聚合物和至少一个可通过形成硅氧烷键交联的含硅基团,(B)硅烷偶联剂和 (C)在其分子中具有与空气中的氧反应可聚合的不饱和基团和/或可光聚合材料的化合物。
    • 6. 发明申请
    • COMPOSITION FOR DOUBLE-GLAZING UNIT
    • 双层玻璃组合物
    • WO1996021633A1
    • 1996-07-18
    • PCT/JP1996000029
    • 1996-01-11
    • KANEGAFUCHI KAGAKU KOGYO KABUSHIKI KAISHACHIBA, MakotoSAKAGUCHI, Masashi
    • KANEGAFUCHI KAGAKU KOGYO KABUSHIKI KAISHA
    • C03C27/06
    • C09K3/1018B32B17/1055C03C27/10C08L2666/02C09J123/02C09J123/22C09K2200/0458C09K2200/0476C09K2200/0617
    • A composition for double-glazing units, which satisfies the requirement of low moisture-permeability and weather-resistant adhesiveness, has a rapid-hardenability by means of addition-type hardening, is capable of production on a production line, and can be used also as a one-pack sealing agent having good shelf stability and mechanical strengths. The composition contains as the essential ingredients (A) a hydrocarbon polymer having at least one alkenyl group in its monomer molecule and a molecular weight of 500 to 300,000, (B) a hardening agent having at least two silyl groups in its molecule, (C) a hydrosilylating agent, and (D) a tackifier. In addition to the ingredients (A) to (D), it contains (E) a shelf stability improver to provide a one-pack sealing agent. Preferable examples of the ingredients (A) and (B) are, respectively, an isobutylene polymer and a polyorganohydrogensiloxane.
    • 用于双层玻璃单元的组合物,其满足低透湿性和耐候性粘合性的要求,通过添加型硬化具有快速淬透性,能够在生产线上生产,并且还可以使用 作为具有良好的储存稳定性和机械强度的单组分密封剂。 该组合物含有作为必要成分(A)在其单体分子中具有至少一个烯基的烃聚合物,分子量为500〜300,000,(B)分子中具有至少2个甲硅烷基的硬化剂,(C )氢化硅烷化剂,和(D)增粘剂。 除了成分(A)至(D)之外,它还含有(E)保存稳定性改进剂以提供单组份密封剂。 成分(A)和(B)的优选实例分别是异丁烯聚合物和聚有机氢硅氧烷。