CN1005982B - 一类聚氯乙烯复合材料的配方 - Google Patents
一类聚氯乙烯复合材料的配方 Download PDFInfo
- Publication number
- CN1005982B CN1005982B CN85102666.4A CN85102666A CN1005982B CN 1005982 B CN1005982 B CN 1005982B CN 85102666 A CN85102666 A CN 85102666A CN 1005982 B CN1005982 B CN 1005982B
- Authority
- CN
- China
- Prior art keywords
- rcoo
- polyvinyl chloride
- composite material
- coupling agent
- polyvinilchlaride
- 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
Links
- 150000001875 compounds Chemical class 0.000 title claims description 5
- 239000004800 polyvinyl chloride Substances 0.000 claims abstract description 8
- 239000000463 material Substances 0.000 claims abstract description 7
- 229920000915 polyvinyl chloride Polymers 0.000 claims abstract description 7
- 229910052751 metal Inorganic materials 0.000 claims abstract description 5
- 239000012764 mineral filler Substances 0.000 claims description 9
- -1 dodecyl benzenesulfonyl Chemical group 0.000 claims description 7
- SNAMIIGIIUQQSP-UHFFFAOYSA-N bis(6-methylheptyl) hydrogen phosphate Chemical compound CC(C)CCCCCOP(O)(=O)OCCCCCC(C)C SNAMIIGIIUQQSP-UHFFFAOYSA-N 0.000 claims description 4
- 229910052787 antimony Inorganic materials 0.000 claims description 2
- 239000007864 aqueous solution Substances 0.000 claims description 2
- 239000012752 auxiliary agent Substances 0.000 claims description 2
- 229910052793 cadmium Inorganic materials 0.000 claims description 2
- 229910052791 calcium Inorganic materials 0.000 claims description 2
- 229910052804 chromium Inorganic materials 0.000 claims description 2
- 229910052802 copper Inorganic materials 0.000 claims description 2
- 229910052742 iron Inorganic materials 0.000 claims description 2
- 229910052745 lead Inorganic materials 0.000 claims description 2
- 229910052748 manganese Inorganic materials 0.000 claims description 2
- 239000002184 metal Substances 0.000 claims description 2
- 125000005447 octyloxy group Chemical group [H]C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])O* 0.000 claims description 2
- 230000003647 oxidation Effects 0.000 claims description 2
- 238000007254 oxidation reaction Methods 0.000 claims description 2
- 229910052712 strontium Inorganic materials 0.000 claims description 2
- 229910052718 tin Inorganic materials 0.000 claims description 2
- 229910052719 titanium Inorganic materials 0.000 claims description 2
- 229910052725 zinc Inorganic materials 0.000 claims description 2
- 229910052726 zirconium Inorganic materials 0.000 claims description 2
- 229930195733 hydrocarbon Natural products 0.000 claims 1
- 150000002430 hydrocarbons Chemical class 0.000 claims 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 9
- 239000002131 composite material Substances 0.000 abstract description 6
- 239000007822 coupling agent Substances 0.000 abstract description 6
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 abstract description 2
- 230000002349 favourable effect Effects 0.000 abstract 2
- 125000001183 hydrocarbyl group Chemical group 0.000 abstract 1
- LFGREXWGYUGZLY-UHFFFAOYSA-N phosphoryl Chemical group [P]=O LFGREXWGYUGZLY-UHFFFAOYSA-N 0.000 abstract 1
- 125000000472 sulfonyl group Chemical group *S(*)(=O)=O 0.000 abstract 1
- 239000011347 resin Substances 0.000 description 7
- 229920005989 resin Polymers 0.000 description 7
- 238000003756 stirring Methods 0.000 description 3
- WRIDQFICGBMAFQ-UHFFFAOYSA-N (E)-8-Octadecenoic acid Natural products CCCCCCCCCC=CCCCCCCC(O)=O WRIDQFICGBMAFQ-UHFFFAOYSA-N 0.000 description 2
- LQJBNNIYVWPHFW-UHFFFAOYSA-N 20:1omega9c fatty acid Natural products CCCCCCCCCCC=CCCCCCCCC(O)=O LQJBNNIYVWPHFW-UHFFFAOYSA-N 0.000 description 2
- QSBYPNXLFMSGKH-UHFFFAOYSA-N 9-Heptadecensaeure Natural products CCCCCCCC=CCCCCCCCC(O)=O QSBYPNXLFMSGKH-UHFFFAOYSA-N 0.000 description 2
- ZQPPMHVWECSIRJ-UHFFFAOYSA-N Oleic acid Natural products CCCCCCCCC=CCCCCCCCC(O)=O ZQPPMHVWECSIRJ-UHFFFAOYSA-N 0.000 description 2
- 239000005642 Oleic acid Substances 0.000 description 2
- 125000003545 alkoxy group Chemical group 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 2
- 238000001035 drying Methods 0.000 description 2
- QXJSBBXBKPUZAA-UHFFFAOYSA-N isooleic acid Natural products CCCCCCCC=CCCCCCCCCC(O)=O QXJSBBXBKPUZAA-UHFFFAOYSA-N 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- ZQPPMHVWECSIRJ-KTKRTIGZSA-N oleic acid Chemical compound CCCCCCCC\C=C/CCCCCCCC(O)=O ZQPPMHVWECSIRJ-KTKRTIGZSA-N 0.000 description 2
- 150000003839 salts Chemical class 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- SNRUBQQJIBEYMU-UHFFFAOYSA-N Dodecane Natural products CCCCCCCCCCCC SNRUBQQJIBEYMU-UHFFFAOYSA-N 0.000 description 1
- 241000196324 Embryophyta Species 0.000 description 1
- 239000004593 Epoxy Substances 0.000 description 1
- 125000000217 alkyl group Chemical group 0.000 description 1
- 125000004390 alkyl sulfonyl group Chemical group 0.000 description 1
- AGXUVMPSUKZYDT-UHFFFAOYSA-L barium(2+);octadecanoate Chemical compound [Ba+2].CCCCCCCCCCCCCCCCCC([O-])=O.CCCCCCCCCCCCCCCCCC([O-])=O AGXUVMPSUKZYDT-UHFFFAOYSA-L 0.000 description 1
- 239000008367 deionised water Substances 0.000 description 1
- 229910021641 deionized water Inorganic materials 0.000 description 1
- UQLDLKMNUJERMK-UHFFFAOYSA-L di(octadecanoyloxy)lead Chemical compound [Pb+2].CCCCCCCCCCCCCCCCCC([O-])=O.CCCCCCCCCCCCCCCCCC([O-])=O UQLDLKMNUJERMK-UHFFFAOYSA-L 0.000 description 1
- 125000003438 dodecyl group Chemical group [H]C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])* 0.000 description 1
- 125000003253 isopropoxy group Chemical group [H]C([H])([H])C([H])(O*)C([H])([H])[H] 0.000 description 1
- 239000002480 mineral oil Substances 0.000 description 1
- 235000010446 mineral oil Nutrition 0.000 description 1
- 229910052759 nickel Inorganic materials 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 1
- 235000012424 soybean oil Nutrition 0.000 description 1
- 239000003549 soybean oil Substances 0.000 description 1
- 239000003381 stabilizer Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
- C08F279/00—Macromolecular compounds obtained by polymerising monomers on to polymers of monomers having two or more carbon-to-carbon double bonds as defined in group C08F36/00
- C08F279/02—Macromolecular compounds obtained by polymerising monomers on to polymers of monomers having two or more carbon-to-carbon double bonds as defined in group C08F36/00 on to polymers of conjugated dienes
- C08F279/04—Vinyl aromatic monomers and nitriles as the only monomers
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L27/00—Compositions of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a halogen; Compositions of derivatives of such polymers
- C08L27/02—Compositions of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a halogen; Compositions of derivatives of such polymers not modified by chemical after-treatment
- C08L27/04—Compositions of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a halogen; Compositions of derivatives of such polymers not modified by chemical after-treatment containing chlorine atoms
- C08L27/06—Homopolymers or copolymers of vinyl chloride
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L55/00—Compositions of homopolymers or copolymers, obtained by polymerisation reactions only involving carbon-to-carbon unsaturated bonds, not provided for in groups C08L23/00 - C08L53/00
- C08L55/02—ABS [Acrylonitrile-Butadiene-Styrene] polymers
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S525/00—Synthetic resins or natural rubbers -- part of the class 520 series
- Y10S525/932—Blend of matched optical properties
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
在聚氯乙烯复合材料的配方中，用（ＲＣＯＯ）ａＭ（ＯＸ）ｂ其中Ｒ为烃基；Ｍ为金属元素；Ｘ为磷酰基或磺酰基］代替常用的单烷氧型钛酸酯偶联剂，有良好的物料间的相容性和流变性。此种偶联剂对无机填料的种类和含水量无特殊要求，且成本低。复合材料成型后其拉伸强度与伸长率都不低于用ＮＤＺ－１０２偶联剂（南京曙光化工厂生产）的复合材料。叙述了此种偶联剂的合成方法。
Description
本发明属于一类聚氯乙烯复合材料的配方。
聚氯乙烯树脂中常加入无机填料以改善其力学性能和减少制品的树脂用量，但无机填料和树脂间的相容性差，树脂加入无机填料后，加工时的流变性小，给加工带来困难。目前的配方是加入单烷氧型钛酸酯偶联剂以改善物料间的相容性和加工时的流变性。此类钛酸酯含有一个水解基团〔如异丙氧基〕，因此对无机填料的含水量有较严格的要求，并且单烷氧型钛酸酯的成本较高。
本发明的目的在于提供一类对无机填料含水量的要求不严格的，成本较低的聚氯乙烯复合材料的配方。
本发明提供了一类聚氯乙烯复合材料的配方，其特征是将以化学式（RCOO）aM（OX）b为代表的物质代替钛酸酯加入到树酯，无机填料或其它助剂的配料中，以改善物料之间的相容性和加工时的流变性。在式（RCOO）aM（OX）b中，M中心原子可以为Ca、Sr、Ba、Al、Sn、Pb、Mn、Fe、Ti、Zr、Sb、Bi、V、Cu、Cr、Co、Ni、Zn、Cd等金属元素，R可以为C7-C21饱和或不饱和的烃基或者芳香族烃基，X可以为二异辛氧基磷酰基
、十二烷基苯磺酰基、十二烷基磺酰基
基团，b≥a，a≥0，且a+b＝n，n为金属原子M的氧化数。此类物质〈＆＆〉PH＝6-11的水溶液中，于室温至100℃之间，将相当于M（OH）n的化合物与RCOOH和磷酸二异辛酯作用制得：
M（OH）n+aRCOOH+bHOX（RCOO）aM（OX）b
由于（RCOO）aM（OX）b中不含有水解基团，因此对无机填料的种类和其含水量均无特殊要求，且成本比钛酸酯低得多。它使无机填料与树脂间的相容性改善，流变性增加，在1000份CaCO3和1500份矿物油中含有5份（RCOO）aM（OX）b时，体系的粘度如下：
在本配方中若加入环氧大豆油，可以减少或代替热稳定剂铅盐的用量。
以下通过具体实施例进一步说明本发明内容。
例1.在500ml水中加入Fe2O380克，油酸282克和磷酸二异辛酯644克，搅拌均匀，在80～90℃下反应1小时后，除去水层，干燥后得C17H33COOFe-
，它为棕色固体，熔点为110-124℃。
例2.在500ml水中加入Al2（SO4）3·18H2O333克，搅拌，然后加入NaHCO3调节PH＝6～8，加入油酸282克，磷酸二异辛酯644克，搅拌均匀，在50～80℃下反应二小时后，除去水层，用去离子水洗至无 <math><msup><mi>SO</mi><msub><mi>2-</mi></msup><mi>4</mi></msub></math> 存在，干燥后得，它为白色固体，熔点为141.8～148℃。
例3.聚氯乙烯复合材料配方：PVC（三型）〔镇江树脂厂生产〕：100份;轻质CaCO3（320目全通过）〔南京跃进炼灰厂生产〕：100份;三盐：5份;硬脂酸铅;1份;硬脂酸钡：1.5份;DOP：20份;：1份，配料后，在198℃加工成型，其拉伸强度横向为204.9kg/cm2;纵向为226.2kg/cm2（用ND-102偶联剂分别为202.1kg/cm2和238.9kg/cm2），其伸长率横向为10.0%;纵向为15.2%（用ND-102偶联剂分别为8.8%和11.2%）。
Claims (4)
1、一类聚氯乙烯复合材料的配方，它由聚氯乙烯，无机填料或加其它助剂组成，本发明的特征是加入（RCOO）a-M（OX）b物质以改善物料之间的相容性和加工时的流变性。
2、根据权利要求1所述，在（RCOO）aM（OX）b物质中，M可以为Ca、Sr、Ba、Al、Sn、Pb、Mn、Fe、Ti、Zr、Sb、Bi、V、Cu、Cr、Co、Nl、Zn、Cd等金属元素，R可以为C7-C21饱和或不饱和脂肪族烃基或者芳香族烃基，X可以为二异辛氧基磷酰基[〈＆＆〉]、十二烷基苯磺酰基、或十二烷基磺酰基团。
3、根据权利要求1所述，在（RCOO）aM（OX）b中b≤a，a≥0且a+b＝n，n为金属原子M的氧化数。
4、根据权利要求1所述，（RCOO）aM（OX）b可以在pH＝6-11的水溶液中，于室温至100℃之间，由相当于M（OH）n的化合物与RCOOH和磷酸二异辛酯作用制得。
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN85102666.4A CN1005982B (zh) | 1985-04-01 | 1985-04-01 | 一类聚氯乙烯复合材料的配方 |
| CN89102500A CN1012371B (zh) | 1985-04-01 | 1985-04-01 | 一种偶联剂的制法 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN85102666.4A CN1005982B (zh) | 1985-04-01 | 1985-04-01 | 一类聚氯乙烯复合材料的配方 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN85102666A CN85102666A (zh) | 1986-09-24 |
| CN1005982B true CN1005982B (zh) | 1989-12-06 |
Family
ID=4792667
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN85102666.4A Expired CN1005982B (zh) | 1985-04-01 | 1985-04-01 | 一类聚氯乙烯复合材料的配方 |
| CN89102500A Expired CN1012371B (zh) | 1985-04-01 | 1985-04-01 | 一种偶联剂的制法 |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN89102500A Expired CN1012371B (zh) | 1985-04-01 | 1985-04-01 | 一种偶联剂的制法 |
Country Status (1)
| Country | Link |
|---|---|
| CN (2) | CN1005982B (zh) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1051182C (zh) * | 1996-04-30 | 2000-04-05 | 三星电子株式会社 | 旋转直流电动机的速度控制装置 |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102504335A (zh) * | 2011-12-19 | 2012-06-20 | 牟作峰 | 一种偶联剂的制备方法 |
-
1985
- 1985-04-01 CN CN85102666.4A patent/CN1005982B/zh not_active Expired
- 1985-04-01 CN CN89102500A patent/CN1012371B/zh not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1051182C (zh) * | 1996-04-30 | 2000-04-05 | 三星电子株式会社 | 旋转直流电动机的速度控制装置 |
Also Published As
| Publication number | Publication date |
|---|---|
| CN85102666A (zh) | 1986-09-24 |
| CN1042722A (zh) | 1990-06-06 |
| CN1012371B (zh) | 1991-04-17 |
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