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Title:
METHOD FOR PREPARING ONE-STEP MOLDED ELASTIC HYGIENIC PRODUCT, AND APPARATUS FOR PRODUCING SAME
Document Type and Number:
WIPO Patent Application WO/2019/136584
Kind Code:
A1
Abstract:
Disclosed is an apparatus for producing a one-step molded elastic hygienic product. A plurality of spinning sprayers are arranged at the periphery and the bottom of a model. When the spinning sprayers are spinning, the meshed model rotates around a vertical shaft at a certain speed. By means of a negative pressure formed by the model at meshes on a surface thereof, elastic fibers are attached to the surface of the model to form an initial elastic non-woven fabric having a uniform thickness and a shape consistent with that of the model, a required elastic non-woven fabric product is then obtained after a cutting and modification process, and the elastic non-woven fabric product is then removed from the model after a core is adhered to the elastic non-woven fabric product, and the required elastic hygienic product is obtained after same is overturned and finished.

Inventors:
DENG, Weitian (Shatou Jiujiang Town, Nanhai DistrictFoshan, Guangdong 8, 528208, CN)
LI, Sunhui (Shatou Jiujiang Town, Nanhai DistrictFoshan, Guangdong 8, 528208, CN)
QI, Yuanhui (Shatou Jiujiang Town, Nanhai DistrictFoshan, Guangdong 8, 528208, CN)
YANG, Jiahui (Shatou Jiujiang Town, Nanhai DistrictFoshan, Guangdong 8, 528208, CN)
Application Number:
CN2018/071858
Publication Date:
July 18, 2019
Filing Date:
January 09, 2018
Export Citation:
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Assignee:
BEAUTIFUL NONWOVEN CO., LTD. (Shatou Jiujiang Town, Nanhai DistrictFoshan, Guangdong 8, 528208, CN)
International Classes:
D04H3/16; A61F13/51; D01D7/00; D04H1/54; D04H3/07
Attorney, Agent or Firm:
GUANGZHOU NANFENG PATENT AGENCY LIMITED CO. (209 Room, 60 Building No.100, Xianliezhong Road, Yuexiu Distric, Guangzhou Guangdong 0, 510070, CN)
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