Invention Grant
- Patent Title: Latex composition, shaped object obtained therefrom, and method for producing said shaped object
-
Application No.: US16640559Application Date: 2018-08-20
-
Publication No.: US11267958B2Publication Date: 2022-03-08
- Inventor: Kouhei Sawada , Hiromasa Miyazaki , Norihiro Sugihara
- Applicant: SUMITOMO SEIKA CHEMICALS CO., LTD.
- Applicant Address: JP Hyogo
- Assignee: SUMITOMO SEIKA CHEMICALS CO., LTD.
- Current Assignee: SUMITOMO SEIKA CHEMICALS CO., LTD.
- Current Assignee Address: JP Hyogo
- Agency: Sughrue Mion, PLLC
- Priority: JPJP2017-158778 20170821
- International Application: PCT/JP2018/030626 WO 20180820
- International Announcement: WO2019/039424 WO 20190228
- Main IPC: C08L9/10
- IPC: C08L9/10 ; A41D19/00 ; B29C41/14 ; C08K5/00 ; C08K5/31 ; C08K5/39 ; A41D19/04 ; C08C19/20 ; C09J5/02
Abstract:
The polyisoprene-containing latex composition of the present it comprises the following components (a) and (b): (a) zinc ethylphenyldithiocarbamate; and (b) 1-o-tolylbiguanide. Thus, a molded article of the latex composition has high tensile strength. Further, even after the latex composition is stored for a longer period of time than before, a decrease in the tensile strength of the obtained molded article is suppressed.
Information query
