Login| Sign Up| Help| Contact|

Patent Searching and Data


Title:
METHYL (METH)ACRYLATE RECYCLING SYSTEM, AND METHOD FOR RECYCLING METHYL (METH)ACRYLATE
Document Type and Number:
WIPO Patent Application WO/2024/071034
Kind Code:
A1
Abstract:
The present invention addresses the problem of preventing the opening and closing of distribution channels and further preventing ignition and explosion. The present invention pertains to a recycling system comprising: a pyrolysis device 10 for pyrolyzing scrap to produce gas containing methyl (meth)acrylate and a residue containing undecomposed components; and a residue storage device 30 for storing the residue containing undecomposed components derived from the pyrolysis device, wherein the pyrolysis device has an input section 12, a gas extraction section 14 for extracting gas generated by the pyrolysis of a (meth)acrylic resin composition, and a residue discharge section 16 for discharging the residue containing undecomposed components to the residue storage device, and the residue storage device has a storage tank 32.

Inventors:
TSUKAMOTO MASATOSHI (JP)
KADOYA HIDENORI (JP)
YASUTOMI YOICHI (JP)
Application Number:
PCT/JP2023/034713
Publication Date:
April 04, 2024
Filing Date:
September 25, 2023
Export Citation:
Click for automatic bibliography generation   Help
Assignee:
SUMITOMO CHEMICAL CO (JP)
International Classes:
C08J11/12; B29B17/00
Foreign References:
JP2005112722A2005-04-28
JP2006137906A2006-06-01
JP2006272163A2006-10-12
JPH11106427A1999-04-20
JPH1088150A1998-04-07
Attorney, Agent or Firm:
NAKAYAMA, Tohru et al. (JP)
Download PDF: