CN102336955A - 一种降低碳酸钙/聚丙烯纳米复合材料成型收缩比的方法 - Google Patents
一种降低碳酸钙/聚丙烯纳米复合材料成型收缩比的方法 Download PDFInfo
- Publication number
- CN102336955A CN102336955A CN2010102300888A CN201010230088A CN102336955A CN 102336955 A CN102336955 A CN 102336955A CN 2010102300888 A CN2010102300888 A CN 2010102300888A CN 201010230088 A CN201010230088 A CN 201010230088A CN 102336955 A CN102336955 A CN 102336955A
- Authority
- CN
- China
- Prior art keywords
- district
- nano
- polypropylene
- calcium carbonate
- telling
- 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
Links
- 239000004743 Polypropylene Substances 0.000 title claims abstract description 39
- 229920001155 polypropylene Polymers 0.000 title claims abstract description 35
- VTYYLEPIZMXCLO-UHFFFAOYSA-L Calcium carbonate Chemical compound [Ca+2].[O-]C([O-])=O VTYYLEPIZMXCLO-UHFFFAOYSA-L 0.000 title claims abstract description 31
- 229910000019 calcium carbonate Inorganic materials 0.000 title claims abstract description 22
- 239000000463 material Substances 0.000 title claims abstract description 20
- 238000000034 method Methods 0.000 title claims abstract description 20
- 239000002114 nanocomposite Substances 0.000 title abstract 4
- -1 polypropylene Polymers 0.000 claims abstract description 21
- 239000002131 composite material Substances 0.000 claims abstract description 14
- FPAFDBFIGPHWGO-UHFFFAOYSA-N dioxosilane;oxomagnesium;hydrate Chemical compound O.[Mg]=O.[Mg]=O.[Mg]=O.O=[Si]=O.O=[Si]=O.O=[Si]=O.O=[Si]=O FPAFDBFIGPHWGO-UHFFFAOYSA-N 0.000 claims abstract description 11
- 239000004594 Masterbatch (MB) Substances 0.000 claims abstract description 10
- 229920000642 polymer Polymers 0.000 claims abstract description 6
- 239000002245 particle Substances 0.000 claims description 18
- 239000012752 auxiliary agent Substances 0.000 claims description 9
- 238000000465 moulding Methods 0.000 claims description 9
- 238000005453 pelletization Methods 0.000 claims description 4
- 238000010094 polymer processing Methods 0.000 claims description 4
- 239000008188 pellet Substances 0.000 claims description 3
- 238000012986 modification Methods 0.000 claims 7
- 230000004048 modification Effects 0.000 claims 7
- 239000000945 filler Substances 0.000 abstract description 9
- 239000007822 coupling agent Substances 0.000 abstract description 7
- 239000000203 mixture Substances 0.000 abstract description 4
- 238000001035 drying Methods 0.000 abstract description 2
- 238000012545 processing Methods 0.000 abstract description 2
- BVKZGUZCCUSVTD-UHFFFAOYSA-L Carbonate Chemical compound [O-]C([O-])=O BVKZGUZCCUSVTD-UHFFFAOYSA-L 0.000 abstract 1
- 239000003795 chemical substances by application Substances 0.000 abstract 1
- 230000007547 defect Effects 0.000 abstract 1
- 230000002349 favourable effect Effects 0.000 abstract 1
- 238000002360 preparation method Methods 0.000 abstract 1
- 235000012204 lemonade/lime carbonate Nutrition 0.000 description 5
- 239000002105 nanoparticle Substances 0.000 description 4
- 230000035939 shock Effects 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 238000005469 granulation Methods 0.000 description 2
- 230000003179 granulation Effects 0.000 description 2
- 239000011159 matrix material Substances 0.000 description 2
- 230000003014 reinforcing effect Effects 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 239000006087 Silane Coupling Agent Substances 0.000 description 1
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000032683 aging Effects 0.000 description 1
- CJZGTCYPCWQAJB-UHFFFAOYSA-L calcium stearate Chemical compound [Ca+2].CCCCCCCCCCCCCCCCCC([O-])=O.CCCCCCCCCCCCCCCCCC([O-])=O CJZGTCYPCWQAJB-UHFFFAOYSA-L 0.000 description 1
- 239000008116 calcium stearate Substances 0.000 description 1
- 235000013539 calcium stearate Nutrition 0.000 description 1
- 230000015556 catabolic process Effects 0.000 description 1
- 239000004567 concrete Substances 0.000 description 1
- 230000008602 contraction Effects 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 238000007334 copolymerization reaction Methods 0.000 description 1
- 238000005336 cracking Methods 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 238000006731 degradation reaction Methods 0.000 description 1
- 239000006185 dispersion Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000002708 enhancing effect Effects 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 239000008187 granular material Substances 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 239000000314 lubricant Substances 0.000 description 1
- 238000012856 packing Methods 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
- B29C48/03—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor characterised by the shape of the extruded material at extrusion
- B29C48/04—Particle-shaped
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Processes Of Treating Macromolecular Substances (AREA)
Abstract
Description
Claims (8)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010102300888A CN102336955A (zh) | 2010-07-19 | 2010-07-19 | 一种降低碳酸钙/聚丙烯纳米复合材料成型收缩比的方法 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010102300888A CN102336955A (zh) | 2010-07-19 | 2010-07-19 | 一种降低碳酸钙/聚丙烯纳米复合材料成型收缩比的方法 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102336955A true CN102336955A (zh) | 2012-02-01 |
Family
ID=45512929
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010102300888A Pending CN102336955A (zh) | 2010-07-19 | 2010-07-19 | 一种降低碳酸钙/聚丙烯纳米复合材料成型收缩比的方法 |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102336955A (zh) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102585369A (zh) * | 2012-02-14 | 2012-07-18 | 孙强 | 复合改性填充母料 |
| CN104250392A (zh) * | 2013-06-25 | 2014-12-31 | 中国石油化工股份有限公司 | 聚丙烯-碳酸钙填充母料及其制备方法 |
| CN112063047A (zh) * | 2020-09-01 | 2020-12-11 | 广州希乐弗化工有限公司 | 一种加工助剂用阻隔组合物 |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1966564A (zh) * | 2005-11-15 | 2007-05-23 | 哈尔滨鑫达高分子材料股份有限公司 | 增强增韧抗老化聚丙烯/纳米碳酸钙复合材料及其制备方法 |
| CN101338054A (zh) * | 2008-08-14 | 2009-01-07 | 苏州工业园区和昌电器有限公司 | 用于冰箱顶盖的改性聚丙烯材料及其制备方法 |
-
2010
- 2010-07-19 CN CN2010102300888A patent/CN102336955A/zh active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1966564A (zh) * | 2005-11-15 | 2007-05-23 | 哈尔滨鑫达高分子材料股份有限公司 | 增强增韧抗老化聚丙烯/纳米碳酸钙复合材料及其制备方法 |
| CN101338054A (zh) * | 2008-08-14 | 2009-01-07 | 苏州工业园区和昌电器有限公司 | 用于冰箱顶盖的改性聚丙烯材料及其制备方法 |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102585369A (zh) * | 2012-02-14 | 2012-07-18 | 孙强 | 复合改性填充母料 |
| CN104250392A (zh) * | 2013-06-25 | 2014-12-31 | 中国石油化工股份有限公司 | 聚丙烯-碳酸钙填充母料及其制备方法 |
| CN104250392B (zh) * | 2013-06-25 | 2017-02-08 | 中国石油化工股份有限公司 | 聚丙烯‑碳酸钙填充母料及其制备方法 |
| CN112063047A (zh) * | 2020-09-01 | 2020-12-11 | 广州希乐弗化工有限公司 | 一种加工助剂用阻隔组合物 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| ASS | Succession or assignment of patent right |
Owner name: HEILONGJIANG XINDA ENTERPRISE GROUP CO., LTD. Free format text: FORMER OWNER: HARBIN XINDA MACROMOLECULE MATERIAL ENGINEERING CENTER CO., LTD. Effective date: 20120627 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 150066 HARBIN, HEILONGJIANG PROVINCE TO: 150060 HARBIN, HEILONGJIANG PROVINCE |
|
| TA01 | Transfer of patent application right |
Effective date of registration: 20120627 Address after: Haping Road Development Zone in Harbin City, Heilongjiang province 150060 District Dalian Road No. 9 Applicant after: Heilongjiang Xinda Enterprise Group Co.,Ltd. Address before: 150066 Heilongjiang Province, Harbin City Economic Development Zone haping Road District Dalian Road No. 9 Applicant before: Harbin Xinda Polymer Material Engienering Center Co., Ltd. |
|
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| CB02 | Change of applicant information | ||
| CB02 | Change of applicant information |
Address after: Pingfang District Road 150060 Heilongjiang Hanan city of Harbin Province, No. 9 Applicant after: Heilongjiang Xinda Enterprise Group Co.,Ltd. Address before: Haping Road Development Zone in Harbin City, Heilongjiang province 150060 District Dalian Road No. 9 Applicant before: Heilongjiang Xinda Enterprise Group Co.,Ltd. |
|
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20120201 |