Original document(15 pages)  中文版
    A plastic particle able to release fragrance for a long time is prepared from polymer and additive through stirring, dissolving, solidifying while cutting to obtain particles, and immersing in liquid perfume while stirring.
Application Number
申请号
01144249 Application Date
申请日
2001.12.14
Title 名称 Manufacture of long-term fragrant releasing plastic particles
Publication Number
公开号
1424344 Publication Date
公开日
2003.06.18
Approval Pub. Date Granted Pub. Date
International Classification 分类号 C08J3/20,C08J7/00
Applicant(s) Name
申请人
Huaxianzi Enterprise Co., Ltd.
Address 地址
Inventor(s) Name 发明人
Attorney & Agent 代理人 xu xiaoqin

  
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