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Patent Searching and Data


Title:
POLYOLEFIN RESIN FOAM
Document Type and Number:
WIPO Patent Application WO/2023/181942
Kind Code:
A1
Abstract:
[Problem] To provide a high-quality polyolefin resin foam despite the use of a biomass material therein. [Solution] Provided is a polyolefin resin foam containing a biomass material that has calcium carbonate as the main component. The biomass material can be contained in the polyolefin resin foam according to the present technology in an amount of 50 weight% or less. A biomass material derived from eggshells and/or seashells can be used as the biomass material used in the polyolefin resin foam according to the present technology.

Inventors:
TAZAWA KAZUMA (JP)
KONDO YUJI (JP)
HASHIMOTO NAOKI (JP)
Application Number:
PCT/JP2023/008803
Publication Date:
September 28, 2023
Filing Date:
March 08, 2023
Export Citation:
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Assignee:
INOUE MTP KK (JP)
International Classes:
C08J9/04; C08K3/26; C08K11/00; C08L23/02
Domestic Patent References:
WO2011040073A12011-04-07
WO2021192427A12021-09-30
Foreign References:
JP2017179078A2017-10-05
CN112980075A2021-06-18
KR20170084588A2017-07-20
KR20180045753A2018-05-04
Attorney, Agent or Firm:
WATANABE Kaoru (JP)
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