UV CURABLE RESIN-LINEAR POLYSILOXANE HOT-MELT COMPOSITION
案件概要
出願人
Dow Silicones Corporation; Dow Global Technologies LLC
発明者
Jongwook Choi; Steven Swier; Yuki Yokouchi
IPC分類
CPC分類
A hot-melt composition contains: (a) a T-D based resin-linear block copolymer where TAr siloxane unit blocks are linked to D-type siloxane unit blocks with a linkage that in at least some occurrences include an alkenyl group provided that the concentration of such alkenyl groups is in a range of 0.5 to 3.0 mol-percent relative to total moles of silicon atoms in the resin-linear block copolymer; (b) a crosslinker containing an average of at least two (meth)acryloxy groups per molecule; (c) a radical photo-initiator; and optionally (d) an ultraviolet stabilizer; and optionally (c) an adhesion promoter.
原文（中国語）
A hot-melt composition contains: (a) a T-D based resin-linear block copolymer where TAr siloxane unit blocks are linked to D-type siloxane unit blocks with a linkage that in at least some occurrences include an alkenyl group provided that the concentration of such alkenyl groups is in a range of 0.5 to 3.0 mol-percent relative to total moles of silicon atoms in the resin-linear block copolymer; (b) a crosslinker containing an average of at least two (meth)acryloxy groups per molecule; (c) a radical photo-initiator; and optionally (d) an ultraviolet stabilizer; and optionally (c) an adhesion promoter.
外部リソース