Invention Grant
- Patent Title: Polyurethane resin type composition for slush molding
- Patent Title (中): 用于搪塑的聚氨酯树脂型组合物
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Application No.: US09406129Application Date: 1999-09-27
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Publication No.: US06562933B2Publication Date: 2003-05-13
- Inventor: Hideki Ohmori , Yoshitsugu Takai , Junzo Ukai , Hideo Nishimura , Kazuo Kobayashi , Mahito Nomura
- Applicant: Hideki Ohmori , Yoshitsugu Takai , Junzo Ukai , Hideo Nishimura , Kazuo Kobayashi , Mahito Nomura
- Priority: JP10-272716 19980928
- Main IPC: C08G1810
- IPC: C08G1810

Abstract:
A composition suitable for slush molding is disclosed. The composition comprises a thermoplastic polyurethane elastomer (A) having a number average molecular weight of 10,000 to 50,000 and mainly comprised of a diol component including an aromatic ring-containing diol and a non-aromatic diisocyanate; a plasticizer (B); and optionally an additive. The composition provides a molded article excellent in durability such as thermal/light aging resistance and chemical resistance, soft touch at low temperature, and appearance.
Public/Granted literature
- US20020016436A1 POLYURETHANE RESIN TYPE COMPOSITION FOR SLUSH MOLDING Public/Granted day:2002-02-07
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