Multipurpose environmental protection adhesive for industrial use

A multi-purpose, industrial technology, applied in the direction of adhesive types, adhesives, unsaturated alcohol copolymer adhesives, etc., can solve problems such as poor water resistance and moisture resistance, creep, and decrease in bonding strength. High effect of deformation and moisture resistance
CN101984010AActive Publication Date: 2011-03-09山东韩师傅新材料有限公司
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Patent Information

Authority / Receiving Office
CN · China
Current Assignee / Owner
山东韩师傅新材料有限公司
Publication Date
2011-03-09
Patent Text Reader

Abstract

The invention discloses a preparation method of a multipurpose environmental protection adhesive for industrial use. The invention is obtained by polymerization reaction of methanol, VAE latex, dioctyl phthalate, butyl acrylate, sodium dodecyl sulfate, plasticizer, vinyl acetate (VAC), polyvinyl alcohol, acrylic acid and OP-10. The invention has the advantages of water resistance, waterlogging tolerance, notoxicity, non-formaldehyde performance, scarce deformation under wet or hot condition and antifreeze function, thus is necessary for domestic fitments.
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Description

Technical field

[0001] The invention relates to an industrial multi-purpose environmental protection adhesive. Background technique

[0002] Industrial multi-purpose environmentally friendly adhesive is referred to as PVAC emulsion chemical name polyvinyl acetate adhesive. It is widely used in printing and binding and furniture manufacturing. It is used as a binder for paper, wood, cloth, leather, ceramics, etc. It can also be used as phenolic resin. , Urine formaldehyde resin and other adhesive modifiers, used in the manufacture of polyvinyl acetate latex paint.

[0003] The traditional industrial multi-purpose environmental protection adhesive is a water-soluble adhesive, which is composed of vinyl acetate (VAC) monomer in the initiator (polyvinyl alcohol, alkyl polyoxyethylene ether, starch, acetic acid, formaldehyde, water). A thermoplastic adhesive made by polymerization reaction. Its shortcomings are poor water resistance and moisture resistance, easy to absorb moisture in ...

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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