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Patent Searching and Data


Title:
LIGHT-EMITTING PLASTIC
Document Type and Number:
WIPO Patent Application WO/2018/023877
Kind Code:
A1
Abstract:
The present invention belongs to the field of compositions of polymer compounds. A light-emitting plastic, comprising: in weight percentage, 23%-27% of light-emitting masterbatch, 2-5% of a flexible plasticizer, and the rest being resin, which are uniformly mixed and injection molded so as to form the present light-emitting plastic. The light-emitting masterbatch is made of, on the basis of a total weight of the light-emitting masterbatch, 66% of a light emitting material, 33.5% of a homogeneous resin, and 0.5% of a diffusion aid; the light-emitting masterbatch is formed by means of mixing and by using an extruding machine. The foregoing method can be used to produce plastic resins of various materials, so as to meet the production and manufacturing requirements of various light-emitting parts. The obtained light-emitting plastic can maintain the light-emitting function and appearance integrity thereof for many years.

Inventors:
ZHANG LINA (CN)
Application Number:
PCT/CN2016/101069
Publication Date:
February 08, 2018
Filing Date:
September 30, 2016
Export Citation:
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Assignee:
ZHANG LINA (CN)
International Classes:
C08L69/00; C08J3/22; C08K3/22; C08K3/26; C08L33/12; C08L55/02
Foreign References:
CN101177799A2008-05-14
CN102700097A2012-10-03
CN103887412A2014-06-25
GB2358634A2001-08-01
Other References:
LIU, ZHEN: "Study on the Preparation Methods of Luminous Plastic and Fiber", SCIENCE -ENGINEERING (A), CHINA MASTER'S THESES FULL-TEXT DATABASE, 15 June 2009 (2009-06-15), pages 15, ISSN: 1674-0246
Attorney, Agent or Firm:
SHANGHAI SANFANG PATENT LAW OFFICE (CN)
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