公开(公告)号：WO2022010341A1

公开(公告)日：2022-01-13

申请号：PCT/MY2021/050051

申请日：2021-06-25

申请人： SYNTHOMER SDN BHD

发明人： WEI, Zhenli ,  GOH, Yi-Fan ,  CHAN, Chi Hoong

IPC分类号： C08F36/06 ,  C08L9/02 ,  C08L9/04 ,  C08L13/02 ,  C08L15/02 ,  C09D4/06

摘要： The present invention relates to a polymer latex comprising: (A) particles of a latex polymer (A) obtainable by free-radical emulsion polymerization of a mixture of ethylenically unsaturated monomers the latex polymer comprising a plurality of functional groups (x); and (B) a compound bearing a beta-hydroxy ester linkage and at least one additional functional group (y) reactive with the functional groups (x) on latex polymer (A), to a method for preparation of said polymer latex, to its use, to a method for dip-molding and to articles obtained from the latex.

公开(公告)号：WO2022216149A1

公开(公告)日：2022-10-13

申请号：PCT/MY2022/050019

申请日：2022-03-29

申请人： SYNTHOMER SDN BHD

发明人： WEI, Zhenli ,  GOH, Yi-fan ,  CHAN, Chi Hoong

IPC分类号： C08F236/14 ,  C08L9/10 ,  C08L47/00

摘要： The present invention relates to a polymer latex composition, to a method for the preparation of such polymer latex composition, to a compounded latex composition comprising said polymer latex composition, to the use of said polymer latex composition, to a method for making dip-molded articles, to a method for the production of a continuous elastomeric film and for making an elastomeric article, to a method for repairing or reforming an elastomeric film or an article and to articles made by using said polymer latex composition.

公开(公告)号：WO2023059181A1

公开(公告)日：2023-04-13

申请号：PCT/MY2022/050091

申请日：2022-09-21

申请人： SYNTHOMER SDN BHD

发明人： CHONG, Mun Hwa ,  WEI, Zhenli ,  GOH, Yi-Fan

IPC分类号： C08J5/22 ,  C08F220/06 ,  C08F236/04 ,  C08F236/12 ,  C08F2/26 ,  C08F236/06 ,  C08F236/08 ,  C08J2300/26 ,  C08J2309/00 ,  C08J2309/02 ,  C08J5/18

摘要： The present invention relates to a polymer latex for the preparation of an elastomeric film, to such elastomeric films and articles comprising said elastomeric films, to latex compositions comprising said polymer latex and to methods for making articles using said film, e.g., dip-molded articles.

公开(公告)号：WO2022197175A1

公开(公告)日：2022-09-22

申请号：PCT/MY2022/050015

申请日：2022-03-08

申请人： SYNTHOMER SDN BHD

发明人： WEI, Zhenli ,  GOH, Yi-fan ,  CHAN, Chi Hoong

IPC分类号： C08C19/25 ,  A41D19/00 ,  A61B42/00 ,  C08F236/12 ,  C08L9/04

摘要： The present invention relates to a polymer latex composition, to a method for the preparation of such a polymer latex composition, to the use of said polymer latex composition for the production of elastomeric articles, to a compounded latex composition comprising said polymer latex composition, to a method for making dip-molded articles, to a method for making elastomeric articles and to articles made by using said polymer latex composition.