Invention Grant
- Patent Title: Method of fabricating expandable thermo-plastic resinous material
- Patent Title (中): 制造可膨胀热塑性树脂材料的方法
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Application No.: US3579472DApplication Date: 1968-05-31
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Publication No.: US3579472APublication Date: 1971-05-18
- Inventor: RUBENS LOUIS C , WALSH WILLIAM B
- Applicant: DOW CHEMICAL CO
- Assignee: Dow Chemical Co
- Current Assignee: Dow Chemical Co
- Priority: US73323168 1968-05-31
- Main IPC: C08F2/44
- IPC: C08F2/44 ; C08J9/04 ; C08J9/16 ; C08F1/16 ; C08F7/06 ; C08F47/10
Abstract:
REPLICATING FOAM PLASTIC BODIES ARE PREPARED BY POLYMERIZATION AT ROOM TEMPERATURE OF CHLOROSTYRENE, METHYL METHACRYLATE, A CROSS-LINKING AGENT AND A BLOWING AGENT, WITHOUT REQUIRING A CLOSED MOLD OR VESSEL.
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