Title:
PHOTOREACTIVE COMPOSITION AND PRODUCTION OF TRANSPARENT LAMINATE
Document Type and Number:
Japanese Patent JP3183726
Kind Code:
B2
Abstract:
PURPOSE: To provide a photoreactive composition excellent in transparency and adhesiveness and to provide a process for producing a transparent laminate which is excellent in transparency, prevents the fragments from scattering even when the facing material is broken, and does not undergo delamination due to a temperature change.
CONSTITUTION: The composition comprises 100 pts.wt. principal monomer component comprising 60-98wt.% at least one acrylate monomer selected from among (meth)acrylater of alkyl alcohols with 4-12C alkyl and 2-40wt.% vinyl monomer copolymerizable with the acrylate monomer, 2-30 pts.wt. compound prepared by introducing a polymerizable double bond into a rosin as a starting material, and 0.001-5 pts.wt. photopolymerization initiator.
Inventors:
Akira Nakasuga
Application Number:
JP24765092A
Publication Date:
July 09, 2001
Filing Date:
September 17, 1992
Export Citation:
Assignee:
Sekisui Chemical Co.,Ltd.
International Classes:
B32B7/10; C08F2/50; C08F20/10; C08F220/18; C08F290/00; C08F299/00; C08L93/00; C08L93/04; C09J4/06; (IPC1-7): C08F290/00; B32B7/10; C08F2/50
Domestic Patent References:
| JP5918774A | ||||
| JP6026074A | ||||
| JP384011A | ||||
| JP4353581A |