CN101759942B - 一种pmma/pvc聚合材料及其制备方法 - Google Patents
一种pmma/pvc聚合材料及其制备方法 Download PDFInfo
- Publication number
- CN101759942B CN101759942B CN2008102412941A CN200810241294A CN101759942B CN 101759942 B CN101759942 B CN 101759942B CN 2008102412941 A CN2008102412941 A CN 2008102412941A CN 200810241294 A CN200810241294 A CN 200810241294A CN 101759942 B CN101759942 B CN 101759942B
- Authority
- CN
- China
- Prior art keywords
- pmma
- polymeric material
- pvc
- lubricant
- antioxidant
- 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.)
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- 229920003229 poly(methyl methacrylate) Polymers 0.000 title claims abstract description 59
- 239000004926 polymethyl methacrylate Substances 0.000 title claims abstract description 59
- 239000000463 material Substances 0.000 title claims abstract description 49
- 238000000034 method Methods 0.000 title claims abstract description 7
- 239000004800 polyvinyl chloride Substances 0.000 claims abstract description 59
- 229920000915 polyvinyl chloride Polymers 0.000 claims abstract description 58
- 239000000314 lubricant Substances 0.000 claims abstract description 16
- 239000002994 raw material Substances 0.000 claims abstract description 6
- 239000003963 antioxidant agent Substances 0.000 claims description 23
- 230000003078 antioxidant effect Effects 0.000 claims description 23
- 239000012752 auxiliary agent Substances 0.000 claims description 17
- 239000003112 inhibitor Substances 0.000 claims description 16
- 230000003647 oxidation Effects 0.000 claims description 16
- 238000007254 oxidation reaction Methods 0.000 claims description 16
- 239000001993 wax Substances 0.000 claims description 15
- 239000004593 Epoxy Substances 0.000 claims description 10
- CJZGTCYPCWQAJB-UHFFFAOYSA-L calcium stearate Chemical group [Ca+2].CCCCCCCCCCCCCCCCCC([O-])=O.CCCCCCCCCCCCCCCCCC([O-])=O CJZGTCYPCWQAJB-UHFFFAOYSA-L 0.000 claims description 10
- 239000008116 calcium stearate Substances 0.000 claims description 10
- 235000013539 calcium stearate Nutrition 0.000 claims description 10
- 150000001875 compounds Chemical class 0.000 claims description 10
- 235000012424 soybean oil Nutrition 0.000 claims description 10
- 239000003549 soybean oil Substances 0.000 claims description 10
- 239000003381 stabilizer Substances 0.000 claims description 9
- 239000004605 External Lubricant Substances 0.000 claims description 8
- 239000004610 Internal Lubricant Substances 0.000 claims description 8
- 238000002360 preparation method Methods 0.000 claims description 7
- -1 polyethylene Polymers 0.000 claims description 5
- 238000012545 processing Methods 0.000 claims description 5
- 239000004698 Polyethylene Substances 0.000 claims description 4
- 239000006096 absorbing agent Substances 0.000 claims description 4
- 150000002148 esters Chemical class 0.000 claims description 4
- 238000007605 air drying Methods 0.000 claims description 3
- 238000005469 granulation Methods 0.000 claims description 3
- 230000003179 granulation Effects 0.000 claims description 3
- 239000003077 lignite Substances 0.000 claims description 3
- 150000002989 phenols Chemical class 0.000 claims description 3
- 150000008301 phosphite esters Chemical group 0.000 claims description 3
- 229920000573 polyethylene Polymers 0.000 claims description 3
- 238000006116 polymerization reaction Methods 0.000 claims description 3
- 238000002156 mixing Methods 0.000 abstract description 7
- 239000000203 mixture Substances 0.000 abstract description 3
- 239000012760 heat stabilizer Substances 0.000 abstract description 2
- 239000013000 chemical inhibitor Substances 0.000 abstract 1
- 239000003795 chemical substances by application Substances 0.000 abstract 1
- 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 description 8
- 239000003063 flame retardant Substances 0.000 description 8
- 238000010438 heat treatment Methods 0.000 description 6
- 238000005453 pelletization Methods 0.000 description 6
- RNFJDJUURJAICM-UHFFFAOYSA-N 2,2,4,4,6,6-hexaphenoxy-1,3,5-triaza-2$l^{5},4$l^{5},6$l^{5}-triphosphacyclohexa-1,3,5-triene Chemical compound N=1P(OC=2C=CC=CC=2)(OC=2C=CC=CC=2)=NP(OC=2C=CC=CC=2)(OC=2C=CC=CC=2)=NP=1(OC=1C=CC=CC=1)OC1=CC=CC=C1 RNFJDJUURJAICM-UHFFFAOYSA-N 0.000 description 5
- 239000011347 resin Substances 0.000 description 3
- 229920005989 resin Polymers 0.000 description 3
- 239000006057 Non-nutritive feed additive Substances 0.000 description 2
- 238000004891 communication Methods 0.000 description 2
- XBDQKXXYIPTUBI-UHFFFAOYSA-N dimethylselenoniopropionate Natural products CCC(O)=O XBDQKXXYIPTUBI-UHFFFAOYSA-N 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000002844 melting Methods 0.000 description 2
- 230000008018 melting Effects 0.000 description 2
- 229920003023 plastic Polymers 0.000 description 2
- 239000004033 plastic Substances 0.000 description 2
- 238000005452 bending Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- 229920006351 engineering plastic Polymers 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 239000002932 luster Substances 0.000 description 1
- 238000011056 performance test Methods 0.000 description 1
- OJMIONKXNSYLSR-UHFFFAOYSA-N phosphorous acid Chemical compound OP(O)O OJMIONKXNSYLSR-UHFFFAOYSA-N 0.000 description 1
- 239000002861 polymer material Substances 0.000 description 1
- 235000019260 propionic acid Nutrition 0.000 description 1
- IUVKMZGDUIUOCP-BTNSXGMBSA-N quinbolone Chemical compound O([C@H]1CC[C@H]2[C@H]3[C@@H]([C@]4(C=CC(=O)C=C4CC3)C)CC[C@@]21C)C1=CCCC1 IUVKMZGDUIUOCP-BTNSXGMBSA-N 0.000 description 1
- 239000000523 sample Substances 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000012360 testing method Methods 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
- B29C48/25—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
- B29C48/03—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
- B29C48/92—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
- B29C2948/92704—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
- B29C2948/92895—Barrel or housing
Abstract
Description
组成 | 实施例1 | 实施例2 | 实施例3 | 实施例4 | 实施例5 | 实施例6 |
PVC(%) | 20 | 30 | 40 | 50 | 60 | 80 |
PMMA(%) | 70 | 60 | 50 | 37 | 25 | 8 |
热稳定剂(%) | 3 | 3 | 3.5 | 3.5 | 4 | 5 |
硬脂酸钙 | 0.5 | 0.5 | 0.8 | 1 | 2 | 3 |
OP蜡 | 0.5 | 0.5 | 0.8 | 1 | 1 | 1 |
1010(%) | 0.1 | 0.1 | 0.2 | 0.2 | 0.3 | 0.3 |
168(%) | 0.1 | 0.1 | 0.2 | 0.2 | 0.3 | 0.3 |
其它助剂(%) | 3 | 3 | 2 | 5 | 4.5 | 2 |
缺口冲击强度(J/m) | 78 | 82 | 86 | 98 | 95 | 102 |
拉伸强度(MPa) | 42.1 | 45.3 | 49.7 | 50.6 | 64.6 | 63 |
断裂伸长率(%) | 16.8 | 17.1 | 16.2 | 20.9 | 27.9 | 26.8 |
弯曲强度(MPa) | 64.1 | 70.2 | 73.5 | 80.6 | 99 | 102 |
弯曲模量(MPa) | 2320 | 2456 | 2673 | 2851 | 3008 | 3146 |
熔融指数(g/cm3) | 15.8 | 16.7 | 17.2 | 16.1 | 13.4 | 14.5 |
阻燃性能(20mm火焰) | HB | HB | V1 | V0 | V0 | V0 |
Claims (8)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2008102412941A CN101759942B (zh) | 2008-12-19 | 2008-12-19 | 一种pmma/pvc聚合材料及其制备方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2008102412941A CN101759942B (zh) | 2008-12-19 | 2008-12-19 | 一种pmma/pvc聚合材料及其制备方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN101759942A CN101759942A (zh) | 2010-06-30 |
CN101759942B true CN101759942B (zh) | 2011-09-28 |
Family
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN2008102412941A Expired - Fee Related CN101759942B (zh) | 2008-12-19 | 2008-12-19 | 一种pmma/pvc聚合材料及其制备方法 |
Country Status (1)
Country | Link |
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CN (1) | CN101759942B (zh) |
Families Citing this family (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101870794B (zh) * | 2010-07-09 | 2012-08-08 | 深圳市科聚新材料有限公司 | 一种透明增韧pmma材料及其制备方法 |
CN102127275B (zh) * | 2011-03-16 | 2012-11-14 | 上海元琦能源科技发展有限公司 | 一种阻燃pvc泡沫塑料板用组合物及其制品与制备方法 |
CN103497455A (zh) * | 2013-10-12 | 2014-01-08 | 中塑联新材料科技湖北有限公司 | 一种pvc与pa/mtf和pmma三模头共挤彩钢型材 |
CN103571103B (zh) * | 2013-10-30 | 2016-03-09 | 芜湖海螺型材科技股份有限公司 | 一种用于超薄共挤的pvc合金及其制备方法 |
CN104262845A (zh) * | 2014-09-17 | 2015-01-07 | 佛山市凯粤天雄塑料科技有限公司 | 一种环保的pvc/pmma合金材料及其制备方法 |
CN105462138B (zh) * | 2016-01-06 | 2017-11-17 | 金发科技股份有限公司 | 一种pmma/pvc合金材料及其制备方法 |
CN105504626B (zh) * | 2016-01-06 | 2018-02-06 | 金发科技股份有限公司 | 一种pmma/pvc合金材料及其制备方法 |
CN107418118A (zh) * | 2017-09-18 | 2017-12-01 | 江苏攸途健身器材有限公司 | 一种医用指压板 |
CN107418117A (zh) * | 2017-09-18 | 2017-12-01 | 江苏攸途健身器材有限公司 | 一种指压板 |
CN107418228A (zh) * | 2017-09-18 | 2017-12-01 | 江苏攸途健身器材有限公司 | 一种弹性指压板 |
CN107383900A (zh) * | 2017-09-18 | 2017-11-24 | 江苏攸途健身器材有限公司 | 一种橡胶指压板 |
CN107383733A (zh) * | 2017-09-18 | 2017-11-24 | 江苏攸途健身器材有限公司 | 一种健身指压板 |
CN114058137B (zh) * | 2021-11-18 | 2023-04-11 | 广东天雄新材料科技股份有限公司 | 耐候抗静电透明pvc/pmma合金材料及其制备方法 |
CN115260689A (zh) * | 2022-07-21 | 2022-11-01 | 广东天进新材料有限公司 | 聚合物薄膜及其制备方法与应用 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1134436A (zh) * | 1995-03-22 | 1996-10-30 | 埃勒夫阿托化学有限公司 | 改进聚氯乙烯耐热性的方法 |
CN1847303A (zh) * | 2005-04-27 | 2006-10-18 | 东莞银禧塑胶有限公司 | 一种pvc合金料 |
CN101153103A (zh) * | 2006-09-27 | 2008-04-02 | 上海杰事杰新材料股份有限公司 | 一种高性能聚甲基丙烯酸甲酯复合材料及其制备方法 |
-
2008
- 2008-12-19 CN CN2008102412941A patent/CN101759942B/zh not_active Expired - Fee Related
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1134436A (zh) * | 1995-03-22 | 1996-10-30 | 埃勒夫阿托化学有限公司 | 改进聚氯乙烯耐热性的方法 |
CN1847303A (zh) * | 2005-04-27 | 2006-10-18 | 东莞银禧塑胶有限公司 | 一种pvc合金料 |
CN101153103A (zh) * | 2006-09-27 | 2008-04-02 | 上海杰事杰新材料股份有限公司 | 一种高性能聚甲基丙烯酸甲酯复合材料及其制备方法 |
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