Invention Grant
- Patent Title: Polyurethane compositions for golf balls
- Patent Title (中): 高尔夫球用聚氨酯组合物
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Application No.: US12689698Application Date: 2010-01-19
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Publication No.: US07888449B2Publication Date: 2011-02-15
- Inventor: Shenshen Wu , Kelly J. Gasper , Constantine A. Kondos , Murali Rajagopalan
- Applicant: Shenshen Wu , Kelly J. Gasper , Constantine A. Kondos , Murali Rajagopalan
- Applicant Address: US MA Fairhaven
- Assignee: Acushnet Company
- Current Assignee: Acushnet Company
- Current Assignee Address: US MA Fairhaven
- Agency: Murphy & King, P.C.
- Main IPC: A63B37/00
- IPC: A63B37/00 ; A63B37/12 ; C08G71/00
Abstract:
A method of forming golf balls with at least a portion formed from polyurethane and polyurea compositions employing a curative blend that includes a pigment, a curing agent, and a compatible freezing point depressing agent so that the curative blend has a lower freezing point than the curing agent by itself and the blend does not lose pigment dispersion upon solidification and subsequent thawing.
Public/Granted literature
- US20100125115A1 POLYURETHANE COMPOSITIONS FOR GOLF BALLS Public/Granted day:2010-05-20
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