Title:
ホットメルト接着剤
Document Type and Number:
Japanese Patent JP2004525214
Kind Code:
A
Abstract:
The invention provides a hot melt adhesive composition including a tubular reactor copolymer of ethylene and 5 to 20 mol % of comonomer units derived from an alkyl acrylate or alkyl methacrylate, wherein the copolymer has a melt index of at least 300 g/10 min. The alkyl group of the alkyl acrylate or alkyl methacrylate can be a linear or branched C1 to C12 group, particularly n-butyl. If desired, the hot melt adhesive can further include tackifiers, waxes, antioxidants and other desired additives. The hot melt adhesive composition shows improved heat resistance and favorable properties, such as has a shear adhesion fail temperature of at least 80° C., without the need to use high melting waxes. The invention further provides articles such as cartons, cases, trays, bookbindings or disposables including the hot melt adhesive compositions.
More Like This:
| JP4304906 | Adhesive composition for laminated glass |
| JP4051098 | Binder composition for pavement |
| WO/2004/018584 | ADHESIVE FILM |
Inventors:
Domine, Joseph Di
Tank Red, Gene M
Pooh, Sally Kew
Tank Red, Gene M
Pooh, Sally Kew
Application Number:
JP2002561555A
Publication Date:
August 19, 2004
Filing Date:
January 18, 2002
Export Citation:
Assignee:
ExxonMobil Chemical Patents, Inc.
International Classes:
C09J123/08; C08F210/02; C08F220/12; C08J5/00; C08L23/08; C08L33/08; C08L91/06; C09J11/02; C09J11/08; C09J191/06; C08L93/04; (IPC1-7): C09J123/08; C09J11/02; C09J11/08; C09J191/06
Attorney, Agent or Firm:
Yuzo Yamazaki
Toshio Iwahashi
Naoto Sugiyama
Shirogane Expo
Takako Hoshi
Toshio Iwahashi
Naoto Sugiyama
Shirogane Expo
Takako Hoshi