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A kind of chlorinated polyvinyl chloride pipe

A technology of chlorinated polyvinyl chloride and pipes, which is applied in the direction of pipes, rigid pipes, pipes/pipe joints/fittings, etc., which can solve the problems of high cost of pipes, poor product control, and difficulty in meeting standard requirements, and reduce the use of Quantity, saving process time, and reducing material cost

Active Publication Date: 2015-08-05
安徽玉发塑业有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] The production of CPVC pipes in the prior art does not add PVC resin, so the cost of the pipes produced by the batching process is relatively high, and the products are not well controlled during production, and it is difficult to meet the standard requirements

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0024] Chlorinated polyvinyl chloride pipes, consisting of the following components:

[0025] CPVC resin 38kg

[0026] PVC resin 50kg

[0027] Composite stabilizer 2.5kg

[0028] Acrylic Rubber-801 4.5kg

[0029] Stearic acid 0.25kg

[0030] Paraffin 0.45kg

[0031] Light calcium carbonate 38kg.

[0032] The chlorinated polyvinyl chloride pipe of the present invention can be produced according to the proportioning and the existing pipe production technology.

Embodiment 2

[0034] Chlorinated polyvinyl chloride pipes, consisting of the following components:

[0035] CPVC resin 40kg

[0036] PVC resin 52kg

[0037] Composite stabilizer 3kg

[0038] Acrylic Rubber - 801 5kg

[0039] Stearic acid 0.3kg

[0040] Paraffin 0.5kg

[0041] Light calcium carbonate 39kg.

[0042] The chlorinated polyvinyl chloride pipe of the present invention can be produced according to the proportioning and the existing pipe production technology.

Embodiment 3

[0044] Chlorinated polyvinyl chloride pipes, consisting of the following components:

[0045] CPVC resin 42kg

[0046] PVC resin 54kg

[0047] Composite stabilizer 3.5kg

[0048] Acrylic Rubber-801 5.5kg

[0049] Stearic acid 0.35kg

[0050] Paraffin 0.55kg

[0051] Light calcium carbonate 40kg.

[0052] The chlorinated polyvinyl chloride pipe of the present invention can be produced according to the proportioning and the existing pipe production technology.

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PUM

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Abstract

The invention discloses a chlorinated polyvinyl chloride (CPVC) tubular product. The chlorinated polyvinyl chloride tubular product consists of the following components: 38-42kg of CPVC resin, 50-54kg of polyvinyl chloride (PVC) resin, 2.5-3.5kg of compound stabilizer, 4.5-5.5kg of polyacrylate rubber-801, 0.25-0.35kg of stearic acid, 0.45-0.55kg of paraffin and 38-40kg of light calcium carbonate. In comparison with the prior art, by adopting the compounding process of the chlorinated polyvinyl chloride tubular product, the main ingredient of chlorinated polyvinyl chloride in the original formula is reduced by 60%, polyvinyl chloride is added, and the material of ACM-801 is added, so that the use amount of the chlorinated polyvinyl chloride is reduced, the material cost is reduced by 5% in comparison with the original formula, the product performance is enhanced, the process time is shortened, and the production can be easily controlled.

Description

technical field [0001] The invention discloses a chlorinated polyvinyl chloride pipe. Background technique [0002] The production of CPVC pipes in the prior art does not add PVC resin, so the cost of the pipes produced by the batching process is relatively high, and the products are not well controlled during production, so it is difficult to meet the standard requirements. Contents of the invention [0003] In order to solve the above technical problems, the object of the present invention is to provide a chlorinated polyvinyl chloride pipe that can improve the performance of the pipe and save production costs. [0004] The technical scheme that the present invention adopts is as follows: [0005] A chlorinated polyvinyl chloride pipe, characterized in that it consists of the following components: [0006] CPVC resin 38~42kg [0007] PVC resin 50~54kg [0008] Composite stabilizer 2.5~3.5kg [0009] Acrylic rubber-801 4.5~5.5kg [0010] Stearic acid 0.25~0.35kg ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): C08L27/06C08L27/24C08L33/04F16L9/12C08K13/02C08K5/09C08K3/26
Inventor 舒玉发张宗运舒峰姚艳芳胡克文
Owner 安徽玉发塑业有限公司