国家/地区 中国（3）
IPC部 B（3）
IPC大类 B08（3）
IPC小类 B08B（3）
IPC B29C035/02（3）
发明人
公开年 2021（3）
申请年 2021（2） 
专利权人

Rubber open mill useful for anti-tensile air cushion ship comprises upper part of first milling roller provided with limiting sliding rod which slidingly connected with moving block on circumferential surface, and two sides of moving rod are slidingly connected in moving limiting groove.

QIU Z

Preparing oil-resistant and anti-radiation high-performance silicone rubber involves selecting methyl vinyl phenyl silicone rubber raw rubber, methyl vinyl trifluoropropyl silicone rubber, fumed silica, benzoyl peroxide and magnesium oxide.

WANG Q, GAN T, WANG L, FENG X, WU J, CHEN C

Graphene heat transfer enhanced phenolic resin composite pipe production device includes operation and control system, metal pipe rotating device, retaining ring, steel wire brush, heating and curing device, driving belt and resin pump.

LUO Y, TONG Y, XIE W, HUA M, YU X