Invention Grant
- Patent Title: Method for producing molded body
-
Application No.: US16493892Application Date: 2018-03-13
-
Publication No.: US12187826B2Publication Date: 2025-01-07
- Inventor: Kenichirou Oka , Hideki Torii , Yasuhiro Takada
- Applicant: DIC Corporation
- Applicant Address: JP Tokyo
- Assignee: DIC Corporation
- Current Assignee: DIC Corporation
- Current Assignee Address: JP Tokyo
- Agency: Locke Lord LLP
- Priority: JP2017-048491 20170314
- International Application: PCT/JP2018/009659 WO 20180313
- International Announcement: WO2018/168828 WO 20180920
- Main IPC: C08F22/26
- IPC: C08F22/26 ; B29C35/08 ; B29C53/00 ; B29C53/02 ; B29C71/02 ; C08J7/04 ; C08K3/36 ; C09D7/61 ; C09D135/02

Abstract:
The present invention provides a method for producing a molded body, having the step 1 of applying a composition containing an alicyclic urethane (meth)acrylate to a thermoplastic resin substrate to obtain a coated material, the step 2 of irradiating the obtained coated material with an active energy ray to cure the composition, obtaining a laminated material having a cured product layer obtained from the cured composition, and the step 3 of subjecting the obtained laminated material to bending processing to obtain a molded body, wherein the alicyclic urethane (meth)acrylate has a structure having an alicyclic structure represented by the formula (A), and a group having two or more (meth)acryloyl groups represented by the formula (B), and further has a polymerizable double bond equivalent of 100 to 1,000 g/mol.
Public/Granted literature
- US20210122849A1 METHOD FOR PRODUCING MOLDED BODY Public/Granted day:2021-04-29
Information query
IPC分类: