Title:
コーティングされたポリマー粒子を含む組成物およびそれから形成されたＴＰＯ組成物
Document Type and Number:
Japanese Patent JP7289830
Kind Code:
B2
Abstract:
A composition comprising the following: A) coated polymer particles, and wherein the polymer particles are formed from a first composition comprising an ethylene-based polymer that comprises the following properties: a density from 0.854 to 0.860 g/cc, and a melt index (I2) from 4.0 to 15.0 g/10 min; and wherein the polymer particles comprise a coating on at least a portion of the total surface of the polymer particles, and wherein the coating is formed from a powder composition comprising at least one inorganic powder, and at least one organic powder selected from a metal stearate and/or a polymer powder, and wherein the weight ratio of the total amount of the inorganic powder to the total amount of the organic powder is from 3.0 to 50.0; B) optionally, a propylene-based polymer.
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Inventors:
Munro, Jeffrey Sea.
Lee, Chi Heng
Hughes, Morgan M.
Lee, Chi Heng
Hughes, Morgan M.
Application Number:
JP2020514680A
Publication Date:
June 12, 2023
Filing Date:
September 07, 2018
Export Citation:
Assignee:
Dow Global Technologies LLC
International Classes:
C08L23/10; C08K3/00; C08K5/098; C08L23/18
Domestic Patent References:
| JP2002003667A |
Foreign References:
| US20040092631 | ||||
| US20060100382 |
Attorney, Agent or Firm:
Hiroshi Kobayashi
Eiji Katayama
Norio Omori
Yasuhito Suzuki
Eiji Katayama
Norio Omori
Yasuhito Suzuki