Method for decomposing polymer material, method for producing recycled resin, and method for recovering inorganic filler
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
Nov 21, 2017
Grant Date -
Oct 22, 2015
app pub date -
Jun 16, 2015
filing date -
Sep 12, 2008
priority date (Note) -
In Force
status (Latency Note)
Importance
Abstract
The present invention is a method for decomposing a polymer material by chemically decomposing a polymer material containing a first monomer and a second monomer in a mixture of the polymer material with the first monomer or a derivative of the first monomer to produce a chemical raw material. A relationship between a proportion of number of molecules of the second monomer to number of molecules of the first monomer in a reaction system for decomposing the polymer material and the molecular weight of the chemical raw material produced in the reaction system is acquired in advance (S101). Subsequently, an addition mount of the derivative of the first monomer to be added to the polymer material is determined based on the above relationship (S102). The first monomer in the addition amount determined is then mixed with the polymer material (S103).
First Claim
Family
International Classification(s)
- C08J:WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTE....
- C01B:NON-METALLIC ELEMENTS; COMPOUNDS THEREOF
- C08G:MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN B....
- C08L:COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- D01F:CHEMICAL FEATURES IN THE MANUFACTURE OF ARTIFICIAL....
- C08K:USE OF INORGANIC OR NON-MACROMOLECULAR ORGANIC SUB....
- [Classification Symbol]
- [Patents Count]
Cited Art Landscape
Patent Citation Ranking
Recipient Email Address
Recipient Email Address
Comment
Recipient Email Address
Add to Portfolio(s)
To add this patent to one, or more, of your portfolios, simply click the add button.
This Patent is in these Portfolios:
Add to additional portfolios:
Last Refreshed On:
Changes done successfully