CN102115586B - 一种硫酸钙晶须改性聚碳酸酯复合材料及其制备工艺 - Google Patents
一种硫酸钙晶须改性聚碳酸酯复合材料及其制备工艺 Download PDFInfo
- Publication number
- CN102115586B CN102115586B CN2011100951785A CN201110095178A CN102115586B CN 102115586 B CN102115586 B CN 102115586B CN 2011100951785 A CN2011100951785 A CN 2011100951785A CN 201110095178 A CN201110095178 A CN 201110095178A CN 102115586 B CN102115586 B CN 102115586B
- Authority
- CN
- China
- Prior art keywords
- calcium sulfate
- parts
- polycarbonate
- modified
- whiskers
- 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.)
- Expired - Fee Related
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- OSGAYBCDTDRGGQ-UHFFFAOYSA-L calcium sulfate Chemical class [Ca+2].[O-]S([O-])(=O)=O OSGAYBCDTDRGGQ-UHFFFAOYSA-L 0.000 title claims abstract description 100
- 239000004417 polycarbonate Substances 0.000 title claims abstract description 50
- 229920000515 polycarbonate Polymers 0.000 title claims abstract description 50
- 239000002131 composite material Substances 0.000 title claims abstract description 19
- 238000002360 preparation method Methods 0.000 title claims abstract description 14
- 239000000203 mixture Substances 0.000 claims abstract description 22
- 239000007822 coupling agent Substances 0.000 claims abstract description 17
- 239000004793 Polystyrene Substances 0.000 claims abstract description 15
- 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 abstract description 15
- 239000002994 raw material Substances 0.000 claims abstract description 9
- 239000013078 crystal Substances 0.000 claims description 22
- 239000002351 wastewater Substances 0.000 claims description 22
- BFKJFAAPBSQJPD-UHFFFAOYSA-N tetrafluoroethene Chemical group FC(F)=C(F)F BFKJFAAPBSQJPD-UHFFFAOYSA-N 0.000 claims description 20
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 claims description 15
- 239000003963 antioxidant agent Substances 0.000 claims description 8
- 230000003078 antioxidant effect Effects 0.000 claims description 8
- 238000005516 engineering process Methods 0.000 claims description 8
- 230000004913 activation Effects 0.000 claims description 7
- 238000005453 pelletization Methods 0.000 claims description 7
- 238000000034 method Methods 0.000 claims description 6
- 230000035945 sensitivity Effects 0.000 abstract description 5
- -1 titanic acid ester Chemical class 0.000 abstract description 4
- 238000004519 manufacturing process Methods 0.000 abstract 1
- 238000002844 melting Methods 0.000 abstract 1
- 230000008018 melting Effects 0.000 abstract 1
- 229920002223 polystyrene Polymers 0.000 abstract 1
- UTPYTEWRMXITIN-YDWXAUTNSA-N 1-methyl-3-[(e)-[(3e)-3-(methylcarbamothioylhydrazinylidene)butan-2-ylidene]amino]thiourea Chemical compound CNC(=S)N\N=C(/C)\C(\C)=N\NC(=S)NC UTPYTEWRMXITIN-YDWXAUTNSA-N 0.000 description 4
- 229920001343 polytetrafluoroethylene Polymers 0.000 description 4
- 239000004810 polytetrafluoroethylene Substances 0.000 description 4
- 206010010219 Compulsions Diseases 0.000 description 1
- 229920002292 Nylon 6 Polymers 0.000 description 1
- 229920002302 Nylon 6,6 Polymers 0.000 description 1
- 239000004952 Polyamide Substances 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 229920006351 engineering plastic Polymers 0.000 description 1
- 229910052602 gypsum Inorganic materials 0.000 description 1
- 239000010440 gypsum Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000011159 matrix material Substances 0.000 description 1
- 229920002647 polyamide Polymers 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
- 239000000126 substance Substances 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
-
- 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
- B29C48/25—Component parts, details or accessories; Auxiliary operations
- B29C48/36—Means for plasticising or homogenising the moulding material or forcing it through the nozzle or die
- B29C48/395—Means for plasticising or homogenising the moulding material or forcing it through the nozzle or die using screws surrounded by a cooperating barrel, e.g. single screw extruders
- B29C48/40—Means for plasticising or homogenising the moulding material or forcing it through the nozzle or die using screws surrounded by a cooperating barrel, e.g. single screw extruders using two or more parallel screws or at least two parallel non-intermeshing screws, e.g. twin screw extruders
-
- 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
- B29C48/25—Component parts, details or accessories; Auxiliary operations
- B29C48/92—Measuring, controlling or regulating
-
- 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
- B29C2948/00—Indexing scheme relating to extrusion moulding
- B29C2948/92—Measuring, controlling or regulating
- B29C2948/92504—Controlled parameter
- B29C2948/9258—Velocity
- B29C2948/9259—Angular velocity
-
- 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
- B29C2948/00—Indexing scheme relating to extrusion moulding
- B29C2948/92—Measuring, controlling or regulating
- B29C2948/92504—Controlled parameter
- B29C2948/92704—Temperature
-
- 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
- B29C2948/00—Indexing scheme relating to extrusion moulding
- B29C2948/92—Measuring, controlling or regulating
- B29C2948/92819—Location or phase of control
- B29C2948/92857—Extrusion unit
- B29C2948/92876—Feeding, melting, plasticising or pumping zones, e.g. the melt itself
- B29C2948/92885—Screw or gear
-
- 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
- B29C2948/00—Indexing scheme relating to extrusion moulding
- B29C2948/92—Measuring, controlling or regulating
- B29C2948/92819—Location or phase of control
- B29C2948/92857—Extrusion unit
- B29C2948/92876—Feeding, melting, plasticising or pumping zones, e.g. the melt itself
- B29C2948/92895—Barrel or housing
Abstract
Description
Claims (4)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2011100951785A CN102115586B (zh) | 2011-04-15 | 2011-04-15 | 一种硫酸钙晶须改性聚碳酸酯复合材料及其制备工艺 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2011100951785A CN102115586B (zh) | 2011-04-15 | 2011-04-15 | 一种硫酸钙晶须改性聚碳酸酯复合材料及其制备工艺 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN102115586A CN102115586A (zh) | 2011-07-06 |
CN102115586B true CN102115586B (zh) | 2012-03-21 |
Family
ID=44214516
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN2011100951785A Expired - Fee Related CN102115586B (zh) | 2011-04-15 | 2011-04-15 | 一种硫酸钙晶须改性聚碳酸酯复合材料及其制备工艺 |
Country Status (1)
Country | Link |
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CN (1) | CN102115586B (zh) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2015085133A1 (en) | 2013-12-06 | 2015-06-11 | Georgia-Pacific Gypsum Llc | Calcium sulfate crystals and methods for making the same |
WO2015085236A1 (en) * | 2013-12-06 | 2015-06-11 | Flint Hills Resources, Lp | Gypsum composite modifiers |
CN105733231B (zh) * | 2014-12-08 | 2018-01-02 | 中国石油天然气股份有限公司 | 以硫酸钙晶须改性的聚碳酸酯合金材料及其制法 |
CN106167610B (zh) * | 2015-05-20 | 2018-01-05 | 中国石油天然气股份有限公司 | 表面改性聚碳酸酯合金材料的制备方法 |
CN105694417A (zh) * | 2016-04-27 | 2016-06-22 | 哈尔滨泰阳铝型材技术有限公司 | 一种透明抗老化材料及其制备方法 |
CN110699753A (zh) * | 2018-11-08 | 2020-01-17 | 淮安信息职业技术学院 | 一种硫酸钙晶须制备方法及其应用 |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1377911A (zh) * | 2001-04-04 | 2002-11-06 | 中国石油化工股份有限公司 | 间规聚苯乙烯/聚碳酸酯复合材料 |
CN101747623A (zh) * | 2008-12-22 | 2010-06-23 | 上海日之升新技术发展有限公司 | 一种硫酸钙晶须玻纤复合增强尼龙材料及其制备方法 |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH064765B2 (ja) * | 1988-12-20 | 1994-01-19 | 四国化成工業株式会社 | 樹脂組成物 |
-
2011
- 2011-04-15 CN CN2011100951785A patent/CN102115586B/zh not_active Expired - Fee Related
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1377911A (zh) * | 2001-04-04 | 2002-11-06 | 中国石油化工股份有限公司 | 间规聚苯乙烯/聚碳酸酯复合材料 |
CN101747623A (zh) * | 2008-12-22 | 2010-06-23 | 上海日之升新技术发展有限公司 | 一种硫酸钙晶须玻纤复合增强尼龙材料及其制备方法 |
Non-Patent Citations (2)
Title |
---|
S. C. TJONG, Y. Z. MENG.Mechanical and Thermal Properties of Polycarbonate Composites Reinforced with Potassium Titanate Whiskers.《Journal of Applied Polymer Science》.1999,第72卷第501-508页. * |
王晓丽等.硫酸钙晶须的研究进展.《有色矿冶》.2005,第21卷77-80. * |
Also Published As
Publication number | Publication date |
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CN102115586A (zh) | 2011-07-06 |
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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 | ||
EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Hunan Fu Xiang new type building material Co., Ltd. Assignor: Liu Liwen Contract record no.: 2012430000039 Denomination of invention: Polycarbonate composite material with modified calcium sulfate whisker and preparation method thereof Granted publication date: 20120321 License type: Exclusive License Open date: 20110706 Record date: 20120423 |
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ASS | Succession or assignment of patent right |
Owner name: HU'NAN XIANGFU NEW BUILDING MATERIALS CO., LTD. Free format text: FORMER OWNER: LIU LIWEN Effective date: 20121218 |
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C41 | Transfer of patent application or patent right or utility model | ||
COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 410005 CHANGSHA, HUNAN PROVINCE TO: 415200 CHANGDE, HUNAN PROVINCE |
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TR01 | Transfer of patent right |
Effective date of registration: 20121218 Address after: Changde Hunan City Industrial Park 415200 Anfu county of Linli Province Patentee after: Hunan Fu Xiang new type building material Co., Ltd. Address before: 410005, 12 floor, Haidong mansion, Furong Road, Changsha, Hunan Patentee before: Liu Liwen |
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Effective date of registration: 20141119 Granted publication date: 20120321 |
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PD01 | Discharge of preservation of patent |
Date of cancellation: 20160519 Granted publication date: 20120321 |
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PP01 | Preservation of patent right |
Effective date of registration: 20160519 Granted publication date: 20120321 |
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PD01 | Discharge of preservation of patent |
Date of cancellation: 20161119 Granted publication date: 20120321 |
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