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Title:
ANTI-BACTERIAL AND ULTRAVIOLET IRRADIATION-RESISTANT PP/PE PIPE MATERIAL AND PREPARATION METHOD THEREFOR
Document Type and Number:
WIPO Patent Application WO/2017/088350
Kind Code:
A1
Abstract:
Provided are an anti-bacterial and ultraviolet irradiation-resistant PP/PE pipe material and a preparation method therefor. The constituent ingredients of the anti-bacterial and ultraviolet irradiation-resistant PP/PE pipe material, in parts by weight, are: 40 - 60 parts of an anti-bacterial PP/PE blend, 5 - 10 parts of an organic montmorillonite, 0.1 - 0.5 parts of dicumyl peroxide, 5 - 10 parts of maleic anhydride, 10 - 20 parts of titanium dioxide loaded with an anti-bacterial agent, 0.5 - 2 parts of carbon black, 2 - 5 parts of a polyolefin elastomer, 1 - 2 parts of a silane coupling agent, 0.5 - 1 parts of a polyethylene wax and 1 - 2 parts of a color masterbatch. The anti-bacterial and ultraviolet irradiation-resistant PP/PE pipe material has an efficient, broad-spectrum and long-lasting anti-bacterial effect, has a good ultraviolet irradiation-resistance, and can be used indoors and outdoors, for example, as a drinking water pipe or an agricultural water pipe.

Inventors:
PAN, Huaicong (Keng Zai Nei, Shi Pai Paotai Town, Jiedong Count, Jieyang Guangdong 9, 515559, CN)
HE, Hui (No.135, Xingang Xi RoadGuangzhou, Guangdong 5, 510275, CN)
CHEN, Shaoshuang (Keng Zai Nei, Shi Pai Paotai Town, Jiedong Count, Jieyang Guangdong 9, 515559, CN)
CHEN, Shuixie (No.135, Xingang Xi RoadGuangzhou, Guangdong 5, 510275, CN)
Application Number:
CN2016/080118
Publication Date:
June 01, 2017
Filing Date:
April 25, 2016
Export Citation:
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Assignee:
GUANGDONG DAHUA WATER-SAVING TECHNOLOGY CO. LTD. (Keng Zai Nei, Shi Pai Paotai Town, Jiedong Count, Jieyang Guangdong 9, 515559, CN)
SUN YAT-SEN UNIVERSITY (No.135, Xingang Xi RoadGuangzhou, Guangdong 5, 510275, CN)
International Classes:
C08L51/06; C08F2/46; C08F4/34; C08F222/06; C08F291/00; C08K3/04; C08K3/22; C08K3/34; C08K9/12; C08K13/06; C08L23/06; C08L23/08
Foreign References:
CN105331033A2016-02-17
CN104059300A2014-09-24
CN101891865A2010-11-24
CN103627088A2014-03-12
CN101475718A2009-07-08
CN103225716A2013-07-31
CN102911434A2013-02-06
US20060177490A12006-08-10
Attorney, Agent or Firm:
YOGO PATENT & TRADEMARK AGENCY LIMITED COMPANY (XU Shiming, Room 3912 Sinopec Building, B Tower, No.191, Tiyuxi Road,Tianhe Distric, Guangzhou Guangdong 0, 510620, CN)
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