发明名称 |
Polymerizable compositions made with polymerization initiator systems based on organoborane amine complexes |
摘要 |
A polymerizable acrylic composition comprises: (a) at least one acrylic monomer; (b) an effective amount of an organoborane amine complex having the structure: <IMAGE> wherein: R1 is an alkyl group having 1 to 10 carbon atoms; R2 and R3 are independently selected from phenyl-containing groups and alkyl groups having 1 to 10 carbon atoms; R4 is selected from the group consisting of CH2CH2OH and (CH2)xNH2 wherein x is an integer greater than 2; R5 is hydrogen or an alkyl group having 1 to 10 carbon atoms; and the nitrogen atom to boron atom ratio is about 1:1 to 1.5:1; and (c) an effective amount of an acid for initiating polymerization of the acrylic monomer. The polymerizable acrylic compositions are especially useful for bonding low surface energy substrates. |
申请公布号 |
AU2971695(A) |
申请公布日期 |
1995.09.04 |
申请号 |
AU19950029716 |
申请日期 |
1994.02.22 |
申请人 |
MINNESOTA MINING AND MANUFACTURING COMPANY;ADHESIVE RESEARCH AND MANUFACTURING COMPANY |
发明人 |
JURY VLADIMIROVICH ZHAROV;JURY NIKOLAEVICH KRASNOV |
分类号 |
C08F4/52;C08F20/12;C08F20/18;C09D4/00;C09J4/00;C09J4/02;C09J5/00;C09J133/04 |
主分类号 |
C08F4/52 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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