CN1325914A - Air-drying unsaturated polyester resin for putty - Google Patents
Air-drying unsaturated polyester resin for putty Download PDFInfo
- Publication number
- CN1325914A CN1325914A CN 00112982 CN00112982A CN1325914A CN 1325914 A CN1325914 A CN 1325914A CN 00112982 CN00112982 CN 00112982 CN 00112982 A CN00112982 A CN 00112982A CN 1325914 A CN1325914 A CN 1325914A
- Authority
- CN
- China
- Prior art keywords
- air
- polyester resin
- putty
- raw materials
- resin
- 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
- 238000007605 air drying Methods 0.000 title claims abstract description 13
- 229920006337 unsaturated polyester resin Polymers 0.000 title claims abstract description 9
- PEDCQBHIVMGVHV-UHFFFAOYSA-N Glycerine Chemical compound OCC(O)CO PEDCQBHIVMGVHV-UHFFFAOYSA-N 0.000 claims abstract description 13
- 239000002994 raw material Substances 0.000 claims abstract description 9
- MTHSVFCYNBDYFN-UHFFFAOYSA-N diethylene glycol Chemical compound OCCOCCO MTHSVFCYNBDYFN-UHFFFAOYSA-N 0.000 claims abstract description 7
- OEOIWYCWCDBOPA-UHFFFAOYSA-N 6-methyl-heptanoic acid Chemical compound CC(C)CCCCC(O)=O OEOIWYCWCDBOPA-UHFFFAOYSA-N 0.000 claims abstract description 6
- PPBRXRYQALVLMV-UHFFFAOYSA-N Styrene Chemical compound C=CC1=CC=CC=C1 PPBRXRYQALVLMV-UHFFFAOYSA-N 0.000 claims abstract description 6
- FPYJFEHAWHCUMM-UHFFFAOYSA-N maleic anhydride Chemical compound O=C1OC(=O)C=C1 FPYJFEHAWHCUMM-UHFFFAOYSA-N 0.000 claims abstract description 6
- 238000004519 manufacturing process Methods 0.000 claims abstract description 6
- LGRFSURHDFAFJT-UHFFFAOYSA-N Phthalic anhydride Natural products C1=CC=C2C(=O)OC(=O)C2=C1 LGRFSURHDFAFJT-UHFFFAOYSA-N 0.000 claims abstract description 5
- JHIWVOJDXOSYLW-UHFFFAOYSA-N butyl 2,2-difluorocyclopropane-1-carboxylate Chemical compound CCCCOC(=O)C1CC1(F)F JHIWVOJDXOSYLW-UHFFFAOYSA-N 0.000 claims abstract description 5
- 238000003756 stirring Methods 0.000 claims description 8
- 235000011187 glycerol Nutrition 0.000 claims description 5
- 238000000034 method Methods 0.000 claims description 3
- 239000002253 acid Substances 0.000 claims description 2
- 239000000463 material Substances 0.000 claims description 2
- 238000002360 preparation method Methods 0.000 claims description 2
- 229920005989 resin Polymers 0.000 abstract description 12
- 239000011347 resin Substances 0.000 abstract description 12
- ATVJXMYDOSMEPO-UHFFFAOYSA-N 3-prop-2-enoxyprop-1-ene Chemical compound C=CCOCC=C ATVJXMYDOSMEPO-UHFFFAOYSA-N 0.000 abstract description 2
- KSBAEPSJVUENNK-UHFFFAOYSA-L tin(ii) 2-ethylhexanoate Chemical compound [Sn+2].CCCCC(CC)C([O-])=O.CCCCC(CC)C([O-])=O KSBAEPSJVUENNK-UHFFFAOYSA-L 0.000 abstract description 2
- 229920001225 polyester resin Polymers 0.000 abstract 3
- 239000004645 polyester resin Substances 0.000 abstract 3
- 239000003054 catalyst Substances 0.000 abstract 1
- 239000000126 substance Substances 0.000 abstract 1
- 239000003921 oil Substances 0.000 description 6
- -1 allyl ethers Chemical class 0.000 description 4
- KMOUUZVZFBCRAM-OLQVQODUSA-N (3as,7ar)-3a,4,7,7a-tetrahydro-2-benzofuran-1,3-dione Chemical compound C1C=CC[C@@H]2C(=O)OC(=O)[C@@H]21 KMOUUZVZFBCRAM-OLQVQODUSA-N 0.000 description 1
- 208000032170 Congenital Abnormalities Diseases 0.000 description 1
- 206010010356 Congenital anomaly Diseases 0.000 description 1
- 240000006240 Linum usitatissimum Species 0.000 description 1
- 235000004431 Linum usitatissimum Nutrition 0.000 description 1
- 125000001931 aliphatic group Chemical group 0.000 description 1
- 230000007698 birth defect Effects 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 239000008199 coating composition Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 150000001993 dienes Chemical class 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 229920001519 homopolymer Polymers 0.000 description 1
- 239000003317 industrial substance Substances 0.000 description 1
- QQVIHTHCMHWDBS-UHFFFAOYSA-N isophthalic acid Chemical compound OC(=O)C1=CC=CC(C(O)=O)=C1 QQVIHTHCMHWDBS-UHFFFAOYSA-N 0.000 description 1
- 230000002045 lasting effect Effects 0.000 description 1
- 230000036961 partial effect Effects 0.000 description 1
- 238000005498 polishing Methods 0.000 description 1
- 239000002383 tung oil Substances 0.000 description 1
- 229920006305 unsaturated polyester Polymers 0.000 description 1
Landscapes
- Paints Or Removers (AREA)
- Macromonomer-Based Addition Polymer (AREA)
Abstract
An air-drying unsaturated polyester resin for putty is prepared from ordinary chemical raw materials without air-drying groups. The excellent formula is that raw materials such as phthalic anhydride, maleic anhydride, diethylene glycol, glycerol, isooctanoic acid, styrene and the like are sequentially added into a reaction kettle, the raw materials are uniformly stirred and reacted at a certain temperature, and a proper amount of stannous octoate is added as a catalyst, so that the novel special air polyester resin for the putty, which is free of wax, good in air-drying property and capable of achieving various properties, part of the properties of the novel special air polyester resin exceed those of expensive allyl ether modified unsaturated resin, the production cost of the novel special air polyester resin is equivalent to that of dry oil modified unsaturated resin, even slightly lower, and the cost performance is excellent, can be prepared.
Description
The present invention relates to the homopolymer of a plurality of unsaturated aliphatic based compounds and the coating composition of multipolymer, belong to a kind of vibrin of putty special use, particularly a kind of air-dried unsaturated polyester resin for putty.
Ideal putty should have good air-drying property, excellent grinability, firm sticking power and snappiness, blade coating, impact resistance, thermotolerance, package stability etc., and requires low, the high efficiency of cost.Wherein the air-drying property of resin is the most basic problem.For guaranteeing that resin has good air-drying property, technical measures that adopted traditionally, generally all be to introduce the air-drying property group in resin, for example allyl ether series, dryness oils (tung oil, flax wet goods), dicyclo are defended diene, tetrahydrophthalic anhydride, m-phthalic acid or the like.The unsaturated polyester resin of putty special use at present has two classes, is to use the allyl ethers modified unsaturated resin mostly in developed country.Though this resinoid over-all properties is good, but, caused the cost performance of resin low because allyl ethers costs an arm and a leg, nocompetitive on market, can only be used on the high-grade goods; Another kind of is the siccative oil modified unsaturated resin, and siccative oil is cheap, and the production cost of this class unsaturated polyester is lower naturally, but because the birth defects of siccative oil cause this resinoid The comprehensive performance relatively poor again, can only be used on the low grade products.
The objective of the invention is provides a kind of common raw material that does not conform to the air-drying property group just producible to the public, performance can reach and the part characteristic also can surpass the allyl ethers modified unsaturated resin, and production cost and siccative oil modified unsaturated resin are quite or lower air-dried unsaturated polyester resin for putty.
The major technique feature of the air-dried unsaturated polyester resin for putty that the invention technology is produced just is: it is formed by the preparation of raw material that does not contain the air-drying property group,
Its prescription is: (in the summation of quality be 100 degree)
Phthalic anhydride 13.00-13.20, cis-butenedioic anhydride 8.50-8.74, glycol ether 10.40-10.50, glycerine 8.2-8.30, isocaprylic acid 12.84-12.90, all the other are vinylbenzene.
Its production technique is: phthalic anhydride, glycol ether and glycerine are placed by the proportional of prescription to add gentle stirring in the reactor gradually earlier, when temperature in the kettle is raised to 200-220 ℃, percent 0.2 the stannous octoate that adds quality again gradually and be raw materials quality sum in the still is made catalyzer and continues to stir, add cis-butenedioic anhydride and isocaprylic acid by prescription again, continue to stir and gradually temperature in the kettle is risen 240 ℃, the acid number for the treatment of material in the still is when 27-28, add vinylbenzene more gradually, stirring gets product.
The air-dried unsaturated polyester resin for putty that makes with the technology of the present invention, do not contain cured and air-drying property good, its every performance all can reach, and partial properties also surpassed the allyl ethers modified unsaturated resin, with its putty that modulates (atom ash) short texture, hard and soft suitable, air-drying property good, strong adhesion, easily polishing light and thermotolerance height, good impact resistance, package stability are lasting.The used raw material of the technology of the present invention is common industrial chemicals commonly used, purchase and cheap easily, and its production cost is suitable with the siccative oil modified unsaturated resin, even lower slightly, so its cost performance of product characteristic, traditional used product can't be compared at all.
When implementing the technology of the present invention, must be incremental to the temperature of reactor heating, fierce intensification that can't great-jump-forward.Quantitative used glycerine can be once to add when just beginning in the prescription, also can be to add 1/2-2/3 earlier when just beginning, and remaining part all adds when adding cis-butenedioic anhydride and isocaprylic acid again.
Claims (1)
1. air-dried unsaturated polyester resin for putty, it is characterized in that: it is formed by the preparation of raw material that does not contain the air-drying property group,
Its prescription is: (in the summation of quality be 100 degree)
Phthalic anhydride 13.00-13.20, cis-butenedioic anhydride 8.50-8.74, glycol ether 10.40-10.50, glycerine 8.2-8.30, isocaprylic acid 12.84-12.90, all the other are vinylbenzene;
Its production technique is: phthalic anhydride, glycol ether and glycerine are placed by the proportional of prescription to add gentle stirring in the reactor gradually earlier, when temperature in the kettle is raised to 200-220 ℃, make catalyzer and continue to stir in percent 0.2 the sad Asia that adds quality again gradually and be raw materials quality sum in the still, add cis-butenedioic anhydride and isocaprylic acid by prescription again, continue to stir gradually temperature in the kettle is risen 240 ℃, the acid number for the treatment of material in the still adds vinylbenzene more gradually when 27-28, stirring gets product.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN 00112982 CN1325914A (en) | 2000-05-29 | 2000-05-29 | Air-drying unsaturated polyester resin for putty |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN 00112982 CN1325914A (en) | 2000-05-29 | 2000-05-29 | Air-drying unsaturated polyester resin for putty |
Publications (1)
Publication Number | Publication Date |
---|---|
CN1325914A true CN1325914A (en) | 2001-12-12 |
Family
ID=4582802
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN 00112982 Pending CN1325914A (en) | 2000-05-29 | 2000-05-29 | Air-drying unsaturated polyester resin for putty |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN1325914A (en) |
Cited By (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1318507C (en) * | 2003-03-04 | 2007-05-30 | 陈少岳 | Crystal resin and its production process |
CN101805430A (en) * | 2010-03-19 | 2010-08-18 | 新时代(济南)民爆科技产业有限公司 | Air-drying chemical corrosion resistant unsaturated resin and production process thereof |
CN101265389B (en) * | 2007-03-15 | 2010-10-06 | 上海天地涂料有限公司 | Vehicle paint and method for preparing polyester resin used for the same |
CN101307138B (en) * | 2008-06-05 | 2010-11-17 | 中山联成化学工业有限公司 | Unsaturated polyester resin modified by by-product of benzoic anhydride |
CN101608015B (en) * | 2009-07-20 | 2011-05-11 | 常州市华润复合材料有限公司 | Unsaturated polyester resin for electrical apparatus product moulding material and preparing method thereof |
CN101353418B (en) * | 2007-07-24 | 2011-08-24 | 中山联成化学工业有限公司 | Method for preparing unsaturated polyester resin from wastes of benzoic anhydride production process and distillation fraction |
CN102219882A (en) * | 2011-05-04 | 2011-10-19 | 肇庆福田化学工业有限公司 | Method for synthesizing unsaturated polyester resin by utilizing glycerol |
CN102453247A (en) * | 2010-10-21 | 2012-05-16 | 常州华科树脂有限公司 | Air-drying unsaturated polyester resin for easy-polishing gel coat, and preparation method thereof |
CN102516468A (en) * | 2011-12-28 | 2012-06-27 | 浙江天和树脂有限公司 | Unsaturated polyester resin with high cohesive force and high wettability and preparation method for unsaturated polyester resin |
CN102702824A (en) * | 2012-05-22 | 2012-10-03 | 天长市通天化工有限责任公司 | Atomic gray resin with low cost, low shrinkage and high temperature resistance |
CN103146241A (en) * | 2012-12-11 | 2013-06-12 | 亮克威泽(北京)涂料科技有限公司 | Unsaturated polyester putty base resin used for locomotive, preparation method of base resin and putty including base resin |
CN103289068A (en) * | 2013-05-21 | 2013-09-11 | 山东宏信化工股份有限公司 | Preparation method of glycerinum modified unsaturated polyester resin |
-
2000
- 2000-05-29 CN CN 00112982 patent/CN1325914A/en active Pending
Cited By (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1318507C (en) * | 2003-03-04 | 2007-05-30 | 陈少岳 | Crystal resin and its production process |
CN101265389B (en) * | 2007-03-15 | 2010-10-06 | 上海天地涂料有限公司 | Vehicle paint and method for preparing polyester resin used for the same |
CN101353418B (en) * | 2007-07-24 | 2011-08-24 | 中山联成化学工业有限公司 | Method for preparing unsaturated polyester resin from wastes of benzoic anhydride production process and distillation fraction |
CN101307138B (en) * | 2008-06-05 | 2010-11-17 | 中山联成化学工业有限公司 | Unsaturated polyester resin modified by by-product of benzoic anhydride |
CN101608015B (en) * | 2009-07-20 | 2011-05-11 | 常州市华润复合材料有限公司 | Unsaturated polyester resin for electrical apparatus product moulding material and preparing method thereof |
CN101805430A (en) * | 2010-03-19 | 2010-08-18 | 新时代(济南)民爆科技产业有限公司 | Air-drying chemical corrosion resistant unsaturated resin and production process thereof |
CN101805430B (en) * | 2010-03-19 | 2013-04-03 | 新时代(济南)民爆科技产业有限公司 | Air-drying chemical corrosion resistant unsaturated resin and production process thereof |
CN102453247A (en) * | 2010-10-21 | 2012-05-16 | 常州华科树脂有限公司 | Air-drying unsaturated polyester resin for easy-polishing gel coat, and preparation method thereof |
CN102453247B (en) * | 2010-10-21 | 2013-11-06 | 常州华科树脂有限公司 | Air-drying unsaturated polyester resin for easy-polishing gel coat, and preparation method thereof |
CN102219882B (en) * | 2011-05-04 | 2012-04-18 | 肇庆福田化学工业有限公司 | Method for synthesizing unsaturated polyester resin by utilizing glycerol |
CN102219882A (en) * | 2011-05-04 | 2011-10-19 | 肇庆福田化学工业有限公司 | Method for synthesizing unsaturated polyester resin by utilizing glycerol |
CN102516468A (en) * | 2011-12-28 | 2012-06-27 | 浙江天和树脂有限公司 | Unsaturated polyester resin with high cohesive force and high wettability and preparation method for unsaturated polyester resin |
CN102516468B (en) * | 2011-12-28 | 2014-07-02 | 浙江天和树脂有限公司 | Unsaturated polyester resin with high cohesive force and high wettability and preparation method for unsaturated polyester resin |
CN102702824A (en) * | 2012-05-22 | 2012-10-03 | 天长市通天化工有限责任公司 | Atomic gray resin with low cost, low shrinkage and high temperature resistance |
CN103146241A (en) * | 2012-12-11 | 2013-06-12 | 亮克威泽(北京)涂料科技有限公司 | Unsaturated polyester putty base resin used for locomotive, preparation method of base resin and putty including base resin |
CN103146241B (en) * | 2012-12-11 | 2015-12-02 | 亮克威泽(北京)涂料科技有限公司 | Unsaturated polyester putty host and preparation method thereof for railway locomotive and the putty containing this host |
CN103289068A (en) * | 2013-05-21 | 2013-09-11 | 山东宏信化工股份有限公司 | Preparation method of glycerinum modified unsaturated polyester resin |
CN103289068B (en) * | 2013-05-21 | 2015-08-12 | 山东宏信化工股份有限公司 | The preparation method of glycerin modification unsaturated polyester resin |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN1325914A (en) | Air-drying unsaturated polyester resin for putty | |
US2568331A (en) | Copolymerization of styrene and unsaturated polyester | |
TWI278490B (en) | An unsaturated polyester resin composition | |
US2033131A (en) | Reaction product and process of making same | |
US3312645A (en) | Oil-modified polyester reaction products and oil-modified, phenol-aldehyde resin modified reaction products | |
AU744290B2 (en) | Varnish compositions, methods of making and components made therefrom | |
Lum et al. | Isophthalic Acid-Application in Condensation Polymers. | |
TWI712624B (en) | Acrylic modified polyester resin and preparation method thereof | |
US2280256A (en) | Polymerization of maleic acid-linseed oil fatty acids-ethylene glycol-allyl alcohol resin | |
TW379234B (en) | Production of functional group terminated polymers containing sulfonate group via sulfonation of ethylenically unsaturated polymers | |
US3511792A (en) | Unsaturated polyester resins formed between polymeric fatty alcohols and polycarboxylic acids | |
JPS6365686B2 (en) | ||
CN115594840A (en) | Bio-based copolymerized transparent nylon and preparation method thereof | |
JPS61115932A (en) | Unsaturated polyester, manufacture and use | |
JPS59172555A (en) | Use of unsaturated polyester in coating agent for metal surface coating as adhesion-improving additional binder | |
MXPA04009015A (en) | Preparation of unsaturated polyesters. | |
CN1474838A (en) | Waterborne acrylic modified alkyd resins | |
CN115215970A (en) | Daylighting unsaturated polyester resin and preparation method thereof | |
JPH11171953A (en) | Water-dilutable resin, its production and its usage | |
TWI705084B (en) | Polyester | |
US2530315A (en) | Modified drying oil-alkyd resins and process of making them | |
CN111205808A (en) | Boiling-resistant solvent-free polyurethane adhesive and preparation method thereof | |
US2345948A (en) | Resinous composition | |
CN110092874A (en) | A kind of glycerin modification unsaturated polyester resin and preparation method thereof for daylighting tile | |
US5053483A (en) | Anhydride containing solvent-borne alkyd resin compositions |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication |