Visible radiation activated hydrosilation reaction

Synthetic resins or natural rubbers -- part of the class 520 ser – Synthetic resins – Compositions to be polymerized by wave energy wherein said...

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528 15, 522 26, 522 29, 522 48, 522 49, 522 53, 522 67, 522 69, 522 99, 522104, 522110, 522172, C08F 246

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049161695

ABSTRACT:
A process for the addition of compounds containing silicon-bonded hydrogen to compounds containing aliphatic unsaturation and compositions suitable for said process. The process is activated by visible radiation and is conducted in the presence of a platinum complex having one cyclopentadienyl group that is eta-bonded to the platinum atom and three aliphatic groups that are sigma-bonded to the platinum atom and a sensitizer that is capable of absorbing visible light and is capable of transferring energy to said platinum complex such that the hydrosilation reaction is initiated upon exposure to visible light. The invention also provides for use in the aforementioned process.

REFERENCES:
patent: 3159662 (1964-12-01), Ashby
patent: 3178464 (1965-04-01), Pierpoint
patent: 3220972 (1965-11-01), Lamoreaux
patent: 3313773 (1967-04-01), Lamoreaux
patent: 3410886 (1968-11-01), Joy
patent: 3470225 (1969-09-01), Knorre
patent: 3567755 (1971-03-01), Seyfried
patent: 3814731 (1974-06-01), Nitzsche
patent: 4243718 (1981-01-01), Murai et al.
patent: 4276252 (1981-06-01), Kreis et al.
patent: 4288345 (1981-09-01), Ashby et al.
patent: 4510094 (1985-04-01), Drahnak
patent: 4530879 (1985-06-01), Drahnak
patent: 4603168 (1986-07-01), Sasaki et al.
patent: 4603215 (1986-07-01), Chandra et al.
patent: 4640939 (1987-02-01), Cavezzan et al.
patent: 4670531 (1987-06-01), Eckberg
patent: 4699813 (1987-10-01), Cavezzan
patent: 4705765 (1987-11-01), Lewis
patent: 4712092 (1987-12-01), Boldridge, Jr. et al.

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