Nano modified polyvinyl alcohol as packing material in use for clothes, and fabricating method

A polyvinyl alcohol and nano-modification technology, which is applied in the field of nano-modified polyvinyl alcohol clothing packaging materials and its production, can solve the problems of low gloss and brightness of polyethylene film, and achieve anti-adsorption, easy degradation, gloss Good results
CN1563180AInactive Publication Date: 2005-01-12陆校会
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
陆校会
Publication Date
2005-01-12
Estimated Expiration
Not applicable · inactive patent
Patent Text Reader

Abstract

A modified polyvinyl alcohol material for packing garment is prepared form polyvinyl alcohol, nanocalcium carbonate and processing assistants and its preparing process includes mixing and agitating above mentioned chemicals and assistants, then drooling or blowing for final product.
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Description

technical field

[0001] The invention relates to a packaging material and a production method thereof, in particular to a packaging material for nano-modified polyvinyl alcohol clothing and a production method thereof. Background technique

[0002] Most of the existing clothing packaging films are polyethylene films, and the gloss and brightness of this polyethylene film are relatively low, and due to the effect of static electricity, dust is easily adsorbed on this film. Contents of the invention

[0003] The purpose of the present invention is to develop a kind of nano-modified polyvinyl alcohol clothing packaging material and its production method for above-mentioned deficiency.

[0004] The nano-modified polyvinyl alcohol packaging material for clothing of the present invention is composed of polyvinyl alcohol, nano-calcium carbonate, and processing aids, wherein the weight percentage of nano-calcium carbonate is 3%-80%, p...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
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