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Title:
METHOD OF MANUFACTURING TOY
Document Type and Number:
WIPO Patent Application WO/2019/075727
Kind Code:
A1
Abstract:
A method of manufacturing a multi-layer toy comprises the following steps: S1, preparing a definite quantity of boiling oil; S2, formulating two plastic emulsions having different hardness values; S3, injecting the soft emulsion into a mold, and placing the mold in the boiling oil to form a first flexible casing; S4, injecting the hard emulsion into the mold, and placing the mold in the boiling oil to form a second hard casing; and S5, after a cooling operation has been performed for molding, opening and removing the mold to form a plastic toy having a soft exterior and a hard interior. The method solves a problem in which multi-layer toys made by traditional manufacturing methods have inconsistent hardness, and enables a toy to provide a tactile feedback resembling human skin.

Inventors:
WANG, Benfu (No. 4, Underwear Factory DormitoryYancheng, Jiangsu 0, 224000, CN)
LI, Baoning (Room 101, Building 30District 4, Shuangyuan South Village, Tinghu Distric, Yancheng Jiangsu 0, 224000, CN)
Application Number:
CN2017/107070
Publication Date:
April 25, 2019
Filing Date:
October 20, 2017
Export Citation:
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Assignee:
YANCHENG HUAFU APPAREL & ACCESSORIES TOYS CO. , LTD. (Meiman Village No. 1 Group, Qinnan Town Yandu Distric, Yancheng Jiangsu 0, 224000, CN)
International Classes:
B29C39/12
Foreign References:
CN103372939A2013-10-30
CN1476918A2004-02-25
CN103392620A2013-11-20
US20130161876A12013-06-27
CN106273530A2017-01-04
Attorney, Agent or Firm:
SHENZHEN SHENZHOU UNITED INTELLECTUAL PROPERTY OFFICE (DENG Yang, Room 1812 Yinglong Exhibition Industry Building,Junction of Shennan Road and Tairan Nine Road, Shatou Sub-district, Futian Distric, Shenzhen Guangdong 1, 518031, CN)
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