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
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- 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
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- 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
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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 |
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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 |
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CN102336955A true CN102336955A (zh) | 2012-02-01 |
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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 |
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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 |
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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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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 |
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Free format text: CORRECT: ADDRESS; FROM: 150066 HARBIN, HEILONGJIANG PROVINCE TO: 150060 HARBIN, HEILONGJIANG PROVINCE |
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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. |
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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. |
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C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
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Application publication date: 20120201 |