CN103602023A - Formula of impact-resistant PVC (Polyvinyl Chloride) tubular product - Google Patents

Formula of impact-resistant PVC (Polyvinyl Chloride) tubular product Download PDF

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Publication number
CN103602023A
CN103602023A CN201310579726.0A CN201310579726A CN103602023A CN 103602023 A CN103602023 A CN 103602023A CN 201310579726 A CN201310579726 A CN 201310579726A CN 103602023 A CN103602023 A CN 103602023A
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CN
China
Prior art keywords
parts
formula
pvc
tubular
impact
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CN201310579726.0A
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Chinese (zh)
Inventor
王玉庆
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
QINGDAO GUANGLIANDA PRECISION MACHINERY Co Ltd
Original Assignee
QINGDAO GUANGLIANDA PRECISION MACHINERY Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by QINGDAO GUANGLIANDA PRECISION MACHINERY Co Ltd filed Critical QINGDAO GUANGLIANDA PRECISION MACHINERY Co Ltd
Priority to CN201310579726.0A priority Critical patent/CN103602023A/en
Publication of CN103602023A publication Critical patent/CN103602023A/en
Pending legal-status Critical Current

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Abstract

The invention discloses a formula of an impact-resistant PVC (Polyvinyl Chloride) tubular product. The formula comprises the following components in parts by weight: 25-40 parts of ASA (Acrylonitrile Styrene Acrylate copolymer) resin, 3-5 parts of a lubricant, 5-10 parts of PE (Polyethylene) wax, 4-8 parts of ultrathin light calcium carbonate, 3-6 parts of a flame retardant, 5-10 parts of titanium pigment, 7-12 parts of titanium dioxide and 3-5 parts of magnesium hydroxide. The formula is further optimized, so that the dispersion of inorganic filler is accelerated in the processing process of the PVC tubular product to improve the fluidity of the PVC melt, the tensile strength and the breaking elongation can be further enhanced, and the deficiency that a polyethylene product is good in toughness and low in hardness when chlorinated polyethylene is used is solved.

Description

A kind of shock proof pvc pipe material formula
Technical field
The present invention relates to plastic cement pipeline technical field, relate in particular to a kind of shock proof pvc pipe material formula.
Background technology
The major ingredient of PVC tubing is polyvinyl chloride, adds in addition the auxiliary materials such as softening agent, antiaging agent to increase its thermotolerance, toughness, ductility etc.PVCShi liked in the world today deeply, rather popular and a kind of synthetic materials of being also widely used.PVC tubing is a kind of tubing of maturation, is mainly used in water supply and sewage work.That PVC tubing has is acidproof, alkaline-resisting, erosion resistance, intensity advantages of higher, but, large step minute production manufacturer production PVC tubing shock resistance is out also bad at present, especially the plasticizing process in the processing of PVC goods, the processing fluidity of the dispersion of inorganics and PVC melt is a difficult problem always.
Summary of the invention
The deficiency existing for prior art, technical problem to be solved by this invention is that a kind of shock proof pvc pipe material formula of shock resistance of the PVC of raising tubing is provided.
For solving the problems of the technologies described above, the technical solution used in the present invention is: a kind of shock proof pvc pipe material formula, is grouped into by the one-tenth of following weight part:
ASA resin 25~40;
Lubricant 3~5;
PE wax 5~10;
Superfine light calcium carbonate 4~8;
Fire retardant 3~6;
Titanium dioxide 5~10;
Titanium dioxide 7~12;
Magnesium hydroxide 3~5.
The advantage of the shock proof pvc pipe material formula of the present invention is: the present invention is by further optimizing filling a prescription, make can promote the dispersion of mineral filler in the course of processing of PVC tubing, improve the mobility of PVC melt, can also promote tensile strength and elongation at break, changed polyethylene products when using chlorinatedpolyethylene, good toughness, the shortcoming that hardness is low.
Embodiment
Below in conjunction with specific embodiment, the present invention is described in further details;
A shock proof pvc pipe material formula, is characterized in that, by the one-tenth of following weight part, is grouped into:
ASA resin 25~40;
Lubricant 3~5;
PE wax 5~10;
Superfine light calcium carbonate 4~8;
Fire retardant 3~6;
Titanium dioxide 5~10;
Titanium dioxide 7~12;
Magnesium hydroxide 3~5.
Certainly, above-mentioned explanation is not limitation of the present invention, and the present invention is also not limited to above-mentioned giving an example; those skilled in the art; in essential scope of the present invention, the variation of making, remodeling, interpolation or replacement, all should belong to protection scope of the present invention.

Claims (1)

1. a shock proof pvc pipe material formula, is characterized in that, by the one-tenth of following weight part, is grouped into:
ASA resin 25~40;
Lubricant 3~5;
PE wax 5~10;
Superfine light calcium carbonate 4~8;
Fire retardant 3~6;
Titanium dioxide 5~10;
Titanium dioxide 7~12;
Magnesium hydroxide 3~5.
CN201310579726.0A 2013-11-19 2013-11-19 Formula of impact-resistant PVC (Polyvinyl Chloride) tubular product Pending CN103602023A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201310579726.0A CN103602023A (en) 2013-11-19 2013-11-19 Formula of impact-resistant PVC (Polyvinyl Chloride) tubular product

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201310579726.0A CN103602023A (en) 2013-11-19 2013-11-19 Formula of impact-resistant PVC (Polyvinyl Chloride) tubular product

Publications (1)

Publication Number Publication Date
CN103602023A true CN103602023A (en) 2014-02-26

Family

ID=50120294

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201310579726.0A Pending CN103602023A (en) 2013-11-19 2013-11-19 Formula of impact-resistant PVC (Polyvinyl Chloride) tubular product

Country Status (1)

Country Link
CN (1) CN103602023A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106118115A (en) * 2016-07-01 2016-11-16 广西闽顺管业科技有限公司 A kind of 250 drain pipe formula
CN106118116A (en) * 2016-07-01 2016-11-16 广西闽顺管业科技有限公司 A kind of 50 drain pipe formula
CN106147278A (en) * 2016-07-01 2016-11-23 广西闽顺管业科技有限公司 A kind of 280 drain pipe formula
CN107857952A (en) * 2017-11-20 2018-03-30 孙荣华 High tenacity PVC formula

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20120318400A1 (en) * 2003-06-13 2012-12-20 Underground Solutions Technologies Group, Inc. Polyvinyl Chloride Formulations
CN102863712A (en) * 2011-07-06 2013-01-09 中国石油化工股份有限公司 High shock resistant PVC tubular product and preparation method thereof
CN102911456A (en) * 2012-09-24 2013-02-06 冠益实业股份有限公司 PVC (polyvinyl chloride)/ASA (acrylonitrile styrene acrylate) pipe with high impact resistance and method for preparing same

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20120318400A1 (en) * 2003-06-13 2012-12-20 Underground Solutions Technologies Group, Inc. Polyvinyl Chloride Formulations
CN102863712A (en) * 2011-07-06 2013-01-09 中国石油化工股份有限公司 High shock resistant PVC tubular product and preparation method thereof
CN102911456A (en) * 2012-09-24 2013-02-06 冠益实业股份有限公司 PVC (polyvinyl chloride)/ASA (acrylonitrile styrene acrylate) pipe with high impact resistance and method for preparing same

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106118115A (en) * 2016-07-01 2016-11-16 广西闽顺管业科技有限公司 A kind of 250 drain pipe formula
CN106118116A (en) * 2016-07-01 2016-11-16 广西闽顺管业科技有限公司 A kind of 50 drain pipe formula
CN106147278A (en) * 2016-07-01 2016-11-23 广西闽顺管业科技有限公司 A kind of 280 drain pipe formula
CN107857952A (en) * 2017-11-20 2018-03-30 孙荣华 High tenacity PVC formula

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Application publication date: 20140226