CN104725728B - 抗应力发白pp塑料 - Google Patents
抗应力发白pp塑料 Download PDFInfo
- Publication number
- CN104725728B CN104725728B CN201510184838.5A CN201510184838A CN104725728B CN 104725728 B CN104725728 B CN 104725728B CN 201510184838 A CN201510184838 A CN 201510184838A CN 104725728 B CN104725728 B CN 104725728B
- Authority
- CN
- China
- Prior art keywords
- parts
- stress
- resistance
- turned white
- plastics
- 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.)
- Active
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- 239000004033 plastic Substances 0.000 title claims abstract description 19
- 229920003023 plastic Polymers 0.000 title claims abstract description 19
- 239000004743 Polypropylene Substances 0.000 claims abstract description 30
- 230000002087 whitening effect Effects 0.000 claims abstract description 25
- 239000011347 resin Substances 0.000 claims abstract description 13
- 229920005989 resin Polymers 0.000 claims abstract description 13
- 239000003795 chemical substances by application Substances 0.000 claims abstract description 7
- 239000002994 raw material Substances 0.000 claims abstract description 6
- MCMNRKCIXSYSNV-UHFFFAOYSA-N ZrO2 Inorganic materials O=[Zr]=O MCMNRKCIXSYSNV-UHFFFAOYSA-N 0.000 claims description 8
- XOLBLPGZBRYERU-UHFFFAOYSA-N SnO2 Inorganic materials O=[Sn]=O XOLBLPGZBRYERU-UHFFFAOYSA-N 0.000 claims description 6
- BGYHLZZASRKEJE-UHFFFAOYSA-N [3-[3-(3,5-ditert-butyl-4-hydroxyphenyl)propanoyloxy]-2,2-bis[3-(3,5-ditert-butyl-4-hydroxyphenyl)propanoyloxymethyl]propyl] 3-(3,5-ditert-butyl-4-hydroxyphenyl)propanoate Chemical compound CC(C)(C)C1=C(O)C(C(C)(C)C)=CC(CCC(=O)OCC(COC(=O)CCC=2C=C(C(O)=C(C=2)C(C)(C)C)C(C)(C)C)(COC(=O)CCC=2C=C(C(O)=C(C=2)C(C)(C)C)C(C)(C)C)COC(=O)CCC=2C=C(C(O)=C(C=2)C(C)(C)C)C(C)(C)C)=C1 BGYHLZZASRKEJE-UHFFFAOYSA-N 0.000 claims description 6
- 229920001911 maleic anhydride grafted polypropylene Polymers 0.000 claims description 5
- 229920001155 polypropylene Polymers 0.000 abstract description 8
- -1 polypropylenes Polymers 0.000 abstract description 8
- 238000005452 bending Methods 0.000 abstract description 5
- 239000003963 antioxidant agent Substances 0.000 abstract 1
- 230000003078 antioxidant effect Effects 0.000 abstract 1
- FPYJFEHAWHCUMM-UHFFFAOYSA-N maleic anhydride Chemical compound O=C1OC(=O)C=C1 FPYJFEHAWHCUMM-UHFFFAOYSA-N 0.000 abstract 1
- GWEVSGVZZGPLCZ-UHFFFAOYSA-N Titan oxide Chemical group O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 description 8
- 230000000052 comparative effect Effects 0.000 description 7
- 238000000034 method Methods 0.000 description 3
- BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 description 2
- 238000005336 cracking Methods 0.000 description 2
- 238000001125 extrusion Methods 0.000 description 2
- 238000001746 injection moulding Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- RVTZCBVAJQQJTK-UHFFFAOYSA-N oxygen(2-);zirconium(4+) Chemical compound [O-2].[O-2].[Zr+4] RVTZCBVAJQQJTK-UHFFFAOYSA-N 0.000 description 2
- 229910052709 silver Inorganic materials 0.000 description 2
- 239000004332 silver Substances 0.000 description 2
- OGIDPMRJRNCKJF-UHFFFAOYSA-N titanium oxide Inorganic materials [Ti]=O OGIDPMRJRNCKJF-UHFFFAOYSA-N 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000002180 anti-stress Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005469 granulation Methods 0.000 description 1
- 230000003179 granulation Effects 0.000 description 1
- 239000004615 ingredient Substances 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 230000002195 synergetic effect Effects 0.000 description 1
- 239000004408 titanium dioxide Substances 0.000 description 1
- 238000009966 trimming Methods 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L23/00—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers
- C08L23/02—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers not modified by chemical after-treatment
- C08L23/10—Homopolymers or copolymers of propene
- C08L23/12—Polypropene
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L2205/00—Polymer mixtures characterised by other features
- C08L2205/03—Polymer mixtures characterised by other features containing three or more polymers in a blend
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Compositions Of Macromolecular Compounds (AREA)
Abstract
Description
实施例1 | 实施例2 | 实施例3 | 实施例4 | 对比例 | |
PP树脂 | 90 | 90 | 90 | 90 | 90 |
POE树脂 | 3 | 3 | 3 | 3 | 3 |
TiO2 | 1 | 1.5 | 1.5 | - | - |
SnO2 | 1 | 1.5 | - | 1.5 | - |
ZrO2 | 1 | - | 1.5 | 1.5 | - |
马来酸酐接枝聚丙烯 | 3.8 | 3.8 | 3.8 | 3.8 | 3.8 |
抗氧剂1010 | 0.2 | 0.2 | 0.2 | 0.2 | 0.2 |
应力发白区域的直径,mm | |
实施例1 | 3.6 |
实施例2 | 5.5 |
实施例3 | 6.1 |
实施例4 | 5.8 |
对比例 | 14.6 |
目测现象 | |
实施例1 | 250次后,弯折处未出现发白 |
实施例2 | 211次后,弯折处发白 |
实施例3 | 205次后,弯折处发白 |
实施例4 | 223次后,弯折处发白 |
对比例 | 128次后,弯折处发白 |
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201510184838.5A CN104725728B (zh) | 2015-04-17 | 2015-04-17 | 抗应力发白pp塑料 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201510184838.5A CN104725728B (zh) | 2015-04-17 | 2015-04-17 | 抗应力发白pp塑料 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN104725728A CN104725728A (zh) | 2015-06-24 |
CN104725728B true CN104725728B (zh) | 2017-01-04 |
Family
ID=53450182
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201510184838.5A Active CN104725728B (zh) | 2015-04-17 | 2015-04-17 | 抗应力发白pp塑料 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN104725728B (zh) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109161096A (zh) * | 2018-07-17 | 2019-01-08 | 苏州润佳工程塑料股份有限公司 | 一种抗应力发白聚丙烯材料及制备方法 |
CN110317397A (zh) * | 2019-06-18 | 2019-10-11 | 南通展鹏塑料有限公司 | 一种抗菌抗应力的pp塑料及其制备方法 |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101709124B (zh) * | 2009-12-15 | 2011-11-23 | 重庆启蓝塑料有限公司 | 一种耐折叠抗应力发白聚丙烯(pp)材料及其制备方法 |
CN102558689B (zh) * | 2011-12-26 | 2014-07-16 | 上海普利特复合材料股份有限公司 | 一种抗应力发白改性聚丙烯材料及其制备方法 |
CN103435915A (zh) * | 2013-08-21 | 2013-12-11 | 苏州润佳工程塑料股份有限公司 | 一种抗应力发白聚丙烯复合材料 |
-
2015
- 2015-04-17 CN CN201510184838.5A patent/CN104725728B/zh active Active
Also Published As
Publication number | Publication date |
---|---|
CN104725728A (zh) | 2015-06-24 |
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C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
CB03 | Change of inventor or designer information | ||
CB03 | Change of inventor or designer information |
Inventor after: Hu Yanqing Inventor before: Yuan Feng |
|
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20170621 Address after: 518131 A building, fifth floor, Dragon Road Industrial Park, Huafeng Road, Shenzhen New District, Longhua, Guangdong Patentee after: Bright light technology (Shenzhen) Co., Ltd. Address before: 315040, science and technology building, No. 599 Jiangnan Road, hi tech Zone, Zhejiang, Ningbo, China 411-28-4 Patentee before: NINGBO HIGH-TECH ZONE ZHUOER CHEMICAL ENGINEERING TECHNOLOGY CO., LTD. |