Composite hot-melt adhesive net film and manufacturing process thereof

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United States of America Patent

PATENT NO 10472547
APP PUB NO 20170349792A1
SERIAL NO

15537305

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Abstract

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A composite hot-melt adhesive mesh film and preparation process thereof, in particular, a composite hot-melt adhesive mesh film and preparation process thereof for bonding metal and non-polar material are disclosed. The mesh film is compounded of a polar polyamide hot-melt adhesive and a non-polar polyolefin hot-melt adhesive mesh film containing a compatibilizer. The mesh film has a high adhesive strength and a durable and stable adhesion, and is especially suitable for bonding stainless steel, aluminum, copper or other metal materials and polyethylene, polypropylene or other non-polar polymers. Additionally, the preparation process is completed in one set of production process from raw material pretreatment to the final preparation of the hot melt adhesive mesh film product, thereby greatly reducing production failures, and providing high production efficiency and low costs.

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Patent Owner(s)

Patent OwnerAddress
EAST CHINA UNIVERSITY OF SCIENCE AND TECHNOLOGYSHANGHAI 200237
SHANGHAI TIANYANG HOT MELT ADHESIVE CO LTD505 HUIPING ROAD JIADING DISTRICT SHANGHAI 201802
KUNSHAN TIANYANG HOT MELT ADHESIVE CO LTDQIANDENG TOWN WENPU ROAD KUNSHAN CITY SUZHOU CITY JIANGSU PROVINCE 215341 NO 366 SUZHOU CITY JIANGSU PROVINCE 215341

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Lei, Heji Shanghai, CN 3 1
Li, Zhelong Shanghai, CN 10 6
Ma, Xingquan Shanghai, CN 6 2
Zeng, Zuoxiang Shanghai, CN 8 4
Zhang, Yongjian Shanghai, CN 7 2
Zhu, Wanyu Shanghai, CN 7 4

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