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PVC floor formula and floor processing technology using same

A floor and formula technology, applied in the field of floor processing technology and PVC floor formula, can solve the problems of poor floor stability and large human injuries, and achieve the effects of preventing uneven thickness, reducing injuries, and ensuring stability

Inactive Publication Date: 2014-05-28
浙江通达塑业有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The invention provides a PVC floor formula and a floor processing technology using the formula, aiming to solve the problem that in the prior art, when three salts and two salts are used alone as a stabilizer, the damage to the human body is large, and calcium ricinoleate is used alone as a stabilizer floor. The problem of poor stability

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0019] A PVC floor formula, comprising the following components in terms of mass percentage: polyvinyl chloride resin 54-58%, dioctyl ester 26-30%, calcium carbonate 12-16%, SN0.05-0.15%, aluminum hydroxide 0.5- 0.7%, Glitter powder 0.2-0.4%, Tri-salt and di-salt 0.3%, Calcium ricinoleate 0.7%; Calcium ricinoleate has a high proportion, which can reduce the harm of lead in the triple-salt and di-salt to the human body, suitable for indoor .

Embodiment 2

[0021] A PVC floor formula, comprising the following components in terms of mass percentage: polyvinyl chloride resin 54-58%, dioctyl ester 26-30%, calcium carbonate 12-16%, SN0.05-0.15%, aluminum hydroxide 0.5- 0.7%, glitter powder 0.2-0.4%, tri-salt and di-salt 0.7%, calcium ricinoleate 0.3%; the tri-salt and di-salt content is high, the stability of the floor is high, and it is suitable for garages.

Embodiment 3

[0023] A PVC floor formula, comprising the following components in terms of mass percentage: polyvinyl chloride resin 54-58%, dioctyl ester 26-30%, calcium carbonate 12-16%, SN0.05-0.15%, aluminum hydroxide 0.5- 0.7%, glitter powder 0.2-0.4%, tri-salt and di-salt 0.5%, calcium ricinoleate 0.5%; the content of tri-salt and di-salt and calcium ricinoleate is the same, the overall effect of the floor is the best, and it is suitable for outdoor use.

[0024] The dioctyl ester is dioctyl phthalate and dioctyl ester is a softener; the trisalt disalt and calcium ricinoleate are stabilizers and the trisalt disalt is tribasic lead sulfate and dibasic A mixture of lead phosphate; the SN is an antistatic agent; the aluminum hydroxide is a flame retardant; the PVC is a polyvinyl chloride resin.

[0025] A kind of PVC floor processing technology that adopts above-mentioned PVC floor formula mainly comprises the following process steps:

[0026] A: Add polyvinyl chloride resin, dioctyl est...

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Abstract

The invention provides a PVC floor formula and a floor processing technology using the same. The objective of the invention is to overcome the problems that individual usage of tribasic lead sulfate and dibasic lead sulfate as a stabilizing agent poses great harm to a human body and that individual usage of calcium ricinoleate as a stabilizing agent leads to poor floor stability. The PVC floor formula comprises, by mass, 54 to 58% of a PVC resin, 26 to 30% of a softener dioctyl phthalate, 12 to 16% of calcium carbonate, 0.05 to 0.15% of an antistatic agent SN, 0.5 to 0.7% of a fire retardant aluminum hydroxide, 0.2 to 0.4% of glitter, 0.3 to 0.7% of tribasic lead sulfate and dibasic lead sulfate and 0.3 to 0.7% of calcium ricinoleate. The floor processing technology mainly comprises the following steps: batching; feeding; extrusion; press polish; cooling; rolling; and warehousing. According to the invention, a mixture of tribasic lead sulfate, dibasic lead sulfate and calcium ricinoleate is used as a stabilizing agent, so harm of lead in tribasic lead sulfate and dibasic lead sulfate to the human body is reduced, and floor stability is guaranteed.

Description

technical field [0001] The invention relates to a PVC floor formula and a floor processing technology using the formula. Background technique [0002] For PVC flooring, use three salts and two salts alone as a stabilizer, because all contain heavy metal lead in the three salts and two salts, it is more harmful to the human body; use calcium ricinoleate alone as a stabilizer, the stability of the floor is relatively poor; thus The disadvantages of using the two alone are relatively large, and satisfactory results cannot be achieved. Contents of the invention [0003] The invention provides a PVC floor formula and a floor processing technology using the formula, aiming to solve the problem that in the prior art, when three salts and two salts are used alone as a stabilizer, the damage to the human body is large, and calcium ricinoleate is used alone as a stabilizer floor. The problem of poor stability. [0004] In order to solve the above technical problems, the present in...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C08L27/06C08K13/02C08K5/10C08K3/26C08K3/22C08K5/098C08K3/08
Inventor 蒋东明陆彩红
Owner 浙江通达塑业有限公司
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