A kind of flame retardant vinyl planting glue

A technology of vinyl type and planting glue, which is applied in the direction of adhesives, modified epoxy resin adhesives, adhesive additives, etc., can solve the problems of non-flame retardancy, achieve excellent flame retardancy, and increase fillers Dosage, the effect of solving the settlement problem

Active Publication Date: 2018-06-19
江苏大力士云石护理材料有限公司
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  • Abstract
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  • Claims
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Problems solved by technology

[0004] Aiming at the above defects or improvement needs of the prior art, the present invention provides a kind of flame-retardant vinyl planting glue, through the compounding of chlorine-containing reactive diluent and phosphorus-containing reactive diluent, thus solving the existing organic The planting glue does not have the technical problem of flame retardancy, while improving the strength of the planting glue and effectively improving the anti-settling properties of the colloid, reducing the cost of the planting glue

Method used

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  • A kind of flame retardant vinyl planting glue
  • A kind of flame retardant vinyl planting glue

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Embodiment Construction

[0023] In order to make the object, technical solution and advantages of the present invention more clear, the present invention will be further described in detail below in conjunction with the examples. It should be understood that the specific embodiments described here are only used to explain the present invention, not to limit the present invention. In addition, the technical features involved in the various embodiments of the present invention described below can be combined with each other as long as they do not constitute a conflict with each other.

[0024] The invention provides a kind of flame-retardant vinyl planting glue, which includes two components A and B; wherein:

[0025] The A component includes by weight: 60-85 parts of vinyl ester resin, 10-25 parts of bisphenol A type unsaturated polyester resin, 5-15 parts of dicyclopentadiene type unsaturated polyester Resin, 25-35 parts of reactive diluent, 0.015-0.08 parts of polymerization inhibitor, 0.15-0.8 part...

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Abstract

The invention discloses a flame-retardant vinyl type anchor adhesive. The flame-retardant vinyl type anchor adhesive comprises a component A and a component B, wherein the component A comprises, in parts by weight, 60-85 parts of vinyl ester resin, 10-25 parts of bisphenol A type unsaturated polyester resin, 5-15 parts of dicyclopentadiene type unsaturated polyester resin, 25-35 parts of a reactive diluent and 100-300 parts of filler I; the reactive diluent is a mixture of a chlorine-containing reactive diluent and a phosphorus-containing reactive diluent; the component B comprises, in parts by weight, 5-15 parts of a curing agent, 35-50 parts of a blender and 35-60 parts of filler II; after the component A and the component B are mixed, the curing agent accounts for 0.6%-1.6% of the total weight of the mixture. The flame-retardant vinyl type anchor adhesive has flame retardance, high strength as well as excellent mechanical properties, chemical properties and anti-settling performance, and the cost is reduced.

Description

technical field [0001] The invention belongs to the field of building materials, and more specifically relates to a flame-retardant vinyl-type rebar-planting glue. Background technique [0002] With the progress of the times, fire accidents continue to occur, and flame-retardant products have gradually been highly valued in human life. In the field of building materials, as a kind of engineering glue, planting glue is also worthy of attention for its flame retardancy. At this stage, the planting glue is divided into two categories, one is the organic planting glue based on epoxy resin and vinyl ester resin, and the other is the new inorganic planting glue. Although the inorganic planting glue has flame retardancy, it has no protective effect on the steel bar, and the durability of the steel bar will be reduced for a long time. Therefore, there is an urgent need to carry out research on organic flame-retardant plant-reinforcement glue, which has broad application prospects ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): C09J163/10C09J167/06C09J11/04C09J11/06
CPCC08K2201/014C08L2201/02C08L2205/025C08L2205/03C09J11/04C09J11/06C09J163/10C08L67/06C08K13/02C08K3/36C08K5/098C08K5/03C08K5/521
Inventor 杜昆文杜昆武邱国锋毛攀峰熊善高周哲王莉亚
Owner 江苏大力士云石护理材料有限公司
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