Title:
剥離性処理剤
Document Type and Number:
Japanese Patent JP5558992
Kind Code:
B2
Abstract:
PROBLEM TO BE SOLVED: To provide a releasability-treatment agent which is excellent in that it forms a releasable surface having an appropriate release force, has no selectivity to base materials, as low temperature curing is applicable in forming a release surface, and gives a release surface writable with a pen or the like, and the material of which also contributes to environmental maintenance.SOLUTION: The releasability-treatment agent includes a resin having siloxane segments exhibiting a function to impart releasability. The resin is a polysiloxane-modified polyhydroxy polyurethane resin derived from the reaction of a 5-membered ring cyclic carbonate polysiloxane compound expressed by general formula (1) with an amine compound, wherein Ris a 1-12C alkylene group (the group may include each element of O, S, or N and/or be linked with -(CHO)-; Ris non-existent or a 2-20C alkylene group; Rmay be linked with an alicyclic group or an aromatic group; b is a number of 1-300; and a is a number of 1-300).
Inventors:
Kazuyuki Hanada
Kimura 1000 也
Ken-ichi Takahashi
Upper part of a river 修
Manabu Uruno
Kimura 1000 也
Ken-ichi Takahashi
Upper part of a river 修
Manabu Uruno
Application Number:
JP2010218700A
Publication Date:
July 23, 2014
Filing Date:
September 29, 2010
Export Citation:
Assignee:
Dainichiseika Colour & Chemicals Mfg. Co., Ltd.
浮 composition incorporated company
浮 composition incorporated company
International Classes:
C08G71/04; C09K3/00; C08G77/38; C09J7/02
Attorney, Agent or Firm:
Kondo Toshihide child
Hiroshi Abe
Hiroshi Abe