Title:
INJECTION MOLDED COMPONENT AND METHOD FOR FORMING THE SAME, ENCAPSULATION STRUCTURE AND VEHICLE WINDOW
Document Type and Number:
WIPO Patent Application WO/2016/155579
Kind Code:
A1
Abstract:
An injection molded component and a method thereof, an encapsulation structure and a vehicle window are provided. The injection molded component(10) includes a body part(100) and a plurality of voids(110) distributed at least in a middle part(23) of the body part(100), wherein the plurality of voids(110) contain a plurality of buffer particles(200). The method includes: providing injection molding raw material; mixing a plurality of buffer particles in the injection molding raw material; melting the injection molding raw material to form injection molding material; injecting the injection molding material into a mold; cooling the injection molding material to form an injection molded component, during which a portion of the injection molding material is separated from the plurality of buffer particles to form a plurality of voids.
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Inventors:
WU HUANHUAN (CN)
HE TAO (CN)
SHI CE (CN)
LIU LU (CN)
HE TAO (CN)
SHI CE (CN)
LIU LU (CN)
Application Number:
PCT/CN2016/077414
Publication Date:
October 06, 2016
Filing Date:
March 25, 2016
Export Citation:
Assignee:
SAINT GOBAIN (FR)
WU HUANHUAN (CN)
HE TAO (CN)
SHI CE (CN)
LIU LU (CN)
WU HUANHUAN (CN)
HE TAO (CN)
SHI CE (CN)
LIU LU (CN)
International Classes:
B29C45/17
Foreign References:
| CN102213779A | 2011-10-12 | |||
| JP2000239770A | 2000-09-05 | |||
| US20140054038A1 | 2014-02-27 |
Attorney, Agent or Firm:
UNITALEN ATTORNEYS AT LAW (Scitech PlaceNo.22, Jian Guo Men Wai Ave. Chao Yang District, Beijing 4, CN)
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