Title:
メチルアクリレート-ジアミン系ポリアミド樹脂および同樹脂の製造方法
Document Type and Number:
Japanese Patent JP4482331
Kind Code:
B2
Abstract:
The present invention contemplates poly(aminoamide) pre-polymers, polyamide polymers, a multi-step process for the synthesis of these pre-polymers and polymers using acrylates and at least one monomer containing at least two primary amines, and the resins resulting from the reaction of the polymers with an epihalohydrin. These resins may be used as wet strength resins and creping aids in the papermaking industry as well as surface additives for wool.
Inventors:
Chang, Hui N
Goo, Chu Min
Maslanka, William W
Michelle, Armin
Styling, Ronald Earle
Goo, Chu Min
Maslanka, William W
Michelle, Armin
Styling, Ronald Earle
Application Number:
JP2003558070A
Publication Date:
June 16, 2010
Filing Date:
December 20, 2002
Export Citation:
Assignee:
HERCULES INCORPORATED
International Classes:
C08G69/00; C08G73/02; D06M15/59; D06M16/00; D21H17/52; D21H21/20; D06M101/04; D06M101/12
Domestic Patent References:
| JP6116351A | ||||
| JP2004503665A | ||||
| JP62104839A | ||||
| JP8507796A |
Foreign References:
| US3305493 | ||||
| US5902862 |
Attorney, Agent or Firm:
Kazuo Shamoto
Tadashi Masui
Yasushi Kobayashi
Akio Chiba
Hiroyuki Tomita
Hiroaki Noya
Tadashi Masui
Yasushi Kobayashi
Akio Chiba
Hiroyuki Tomita
Hiroaki Noya