CN1418909A - Ambient temp. soldified semi-transparent material and preparation method thereof - Google Patents
Ambient temp. soldified semi-transparent material and preparation method thereof Download PDFInfo
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- CN1418909A CN1418909A CN 01132176 CN01132176A CN1418909A CN 1418909 A CN1418909 A CN 1418909A CN 01132176 CN01132176 CN 01132176 CN 01132176 A CN01132176 A CN 01132176A CN 1418909 A CN1418909 A CN 1418909A
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Abstract
The present invention relates to a room-temp. solidified semitransparent resin material and its preparation method. Said resin material is formed from (wt%) 35-65% of acrylic ester copolymer moulding powder, 30-60% of acrylic ester compound, 0.1-8% of oxidant, 0.1-6% of reducing agent, 0.002-0.5% of stabilizing agent and 0-10% of auxiliary material. It can be used for embedding and inlaying, and can possess fixing action, and can be cut and ground according to requirements. Said resin is good in hardness, is easy to be worked, small in toxicity and extensive in application range.
Description
Technical field
The present invention relates to the chemical material field, be specifically related to a kind of self-vulcanizing semi-transparent resin material and preparation method.
Background technology
The cured resin at room temperature material that uses is generally Resins, epoxy and unsaturated polyester etc. at present, and its weak point is that (1) epoxy resin cure speed is slow, reaches more than the 40min; And prescription is difficult for allotment etc.; (2) investment of unsaturated polyester curing apparatus is big, and the production cycle is long.
Summary of the invention
Technical problem to be solved by this invention is to shorten set time, save facility investment, provides that a kind of easy-formation, easily processing, hardness are good, easy construction, novel cured resin at room temperature that toxicity is little.
Cured resin at room temperature material disclosed by the invention is a 35-65% acrylic ester copolymer molding powder by weight percent, the 30-60% acrylic ester compound, and the 0.1-8% oxygenant, the 0.1-6% reductive agent, 0.002-0.5% stablizer and 0-10% auxiliary material are formed.
Acrylic ester copolymer molding powder molecular weight ranges of the present invention is 40000-80000, and solubility parameter is 8.7-9.1.
Acrylic ester compound of the present invention can be selected methyl methacrylate, Propylene glycol monoacrylate, Rocryl 410, Hydroxyethyl acrylate, hydroxyethyl methylacrylate, vinylformic acid ethylene glycol ester, methacrylic acid ethylene glycol ester, methacrylic acid diethylene glycol dilaurate, vinylformic acid diethylene glycol dilaurate, butyl methacrylate, Propenoic acid, 2-methyl, isobutyl ester, methacrylic tert-butyl acrylate, butyl acrylate, tert-butyl acrylate, isobutyl acrylate for use, or the mixture of above-mentioned each acrylate.
Oxygenant of the present invention can select 2 for use, the mixture of 4-dichlorobenzoperoxide, benzoyl peroxide, Diisopropyl azodicarboxylate, 2,2'-Azobis(2,4-dimethylvaleronitrile) or above-mentioned each oxygenant.
Reductive agent of the present invention can be selected N for use, accelerine, N, N-Diethyl Aniline, N, N-dimethyl-p-toluidine, N, N-dihydroxyethyl p-toluidine, N, N-diethyl-p-tlouidine, N, the mixture of N-dihydroxypropyl para-totuidine or above-mentioned each reductive agent.
Stablizer of the present invention can be selected phenols, quinones, radical polymerization inhibitor, molecule-type stopper, variable valency metal, thiazoles, oil of mirbane or methylbenzene etc. for use, reach more than 3 months to be made into this solvent quality guaranteed period, and finished product is not lost colour and are benchmark.As: quinhydrones, salol, 2-(2-hydroxy-5-methyl base phenyl)-benzothiazole, the bitter diazanyl, 2 of phenylbenzene, 6-toluene di-tert-butyl phenol, Yamamoto Methylene Blue ZF, 2,2,6,6 ,-tetramethyl--4-hydroxyl nitroxyl free radical, to the mixture of quinhydrones methyl ether iron trichloride, cupric chloride, oxygen or above-mentioned each stablizer.
Auxiliary material of the present invention can be selected dyestuff, spices, ultraviolet absorbers etc. for use, and its effect is to improve color and luster, adjusting smell, raising weathering resistance.
Another technical problem to be solved of the present invention is to disclose above-mentioned self-vulcanizing semi-transparent resin preparation methods.
Cured resin at room temperature material preparation method of the present invention comprises the following steps:
(1) pulvis preparation:
Press recipe quantity with acrylic ester copolymer molding powder, oxygenant mixing for standby use;
(2) liquor preparation: by recipe quantity reductive agent, stablizer and auxiliary material are dissolved in the acrylic ester compound, standby;
(3) resin material preparation:
Above-mentioned pulvis and liquor mixed to stir being poured in the mould after 0.1-3min becomes pasty state, 5-30min can be solidified into translucent material.
A further object of the present invention provides that above-mentioned resin material is inlayed in embedding, fixedly article, the application of system in the transparent plastics.
The cured resin at room temperature material of the present invention state that is translucent can be used for embedding and inlays, and plays fixed action or cuts as required, polishes, and this resin hardness is good, easily processing, and the scope of application is extensive.Resin material of the present invention dissolves in acetone, is convenient to clean, and can reuse with the acetone flush away especially for being stained with pollutent on solidified instrument and the mould.
Self-vulcanizing translucent material performance of the present invention is good, and assimilation speed is fast, and toxicity is little, for resin material provides new variety.
Embodiment
Embodiment 1
1. pulvis: acrylic ester copolymer molding powder (molecular-weight average=40000-80000 solubility parameter 8.7-9.1) 1000g and Benzoyl Peroxide 30g mix standby;
2. liquor: 2gN, accelerine, 1gN, N-Diethyl Aniline, 0.1g quinhydrones, 0.1g spices are dissolved in 800g butyl acrylate and the 200g Propylene glycol monoacrylate mixed ester standby;
3. solidify: above-mentioned powder liquid mixes stirring 0.1-3min and becomes pasty state, and cast back 5-30min can be solidified into translucent material.Embodiment 2
1. pulvis: acrylic ester copolymer molding powder (molecular-weight average=40000-80000 solubility parameter 8.7-9.1) 1000g and Benzoyl Peroxide 40g mix standby;
2. liquor: 1gN, accelerine, 1gN, N-diethyl-p-tlouidine, 0.01g p methoxy phenol, 0.05g ultraviolet absorbers are dissolved in 820g butyl acrylate and the 180g Hydroxyethyl acrylate mixed ester standby;
3. solidify: above-mentioned powder liquid mixes stirring 0.1-3min and becomes pasty state, and cast back 5-30min can be solidified into translucent material.
Embodiment 3
1. pulvis: acrylic ester copolymer molding powder (molecular-weight average=40000-80000 solubility parameter 8.7-9.1) 1000g and 2,4-dichloro Benzoyl Peroxide 20g mixes standby;
2. liquor: 1gN, accelerine, 1gN, N-dihydroxyethyl p-toluidine, 0.01g p methoxy phenol, 0.05g ultraviolet absorbers are dissolved in 850g Propenoic acid, 2-methyl, isobutyl ester and the 150g hydroxyethyl methylacrylate mixed ester standby;
3. solidify: above-mentioned powder liquid mixes stirring 0.1-3min and becomes pasty state, and cast back 5-30min can be solidified into translucent material.
Claims (9)
1, a kind of self-vulcanizing semi-transparent resin material, it is characterized in that this resin material is a 35-65% acrylic ester copolymer molding powder by weight percent, 30-60% acrylic ester compound, 0.1-8% oxygenant, the 0.1-6% reductive agent, 0.002-0.5% stablizer and 0-10% auxiliary material are formed.
2, a kind of self-vulcanizing semi-transparent resin material as claimed in claim 1 is characterized in that wherein said acrylic ester copolymer molding powder average molecular weight range is 40000-80000, and solubility parameter is 8.7-9.1.
3, a kind of self-vulcanizing semi-transparent resin material as claimed in claim 1, it is characterized in that wherein said acrylic ester compound selects methyl methacrylate for use, Propylene glycol monoacrylate, Rocryl 410, Hydroxyethyl acrylate, hydroxyethyl methylacrylate, the vinylformic acid ethylene glycol ester, the methacrylic acid ethylene glycol ester, the methacrylic acid diethylene glycol dilaurate, the vinylformic acid diethylene glycol dilaurate, butyl methacrylate, Propenoic acid, 2-methyl, isobutyl ester, the methacrylic tert-butyl acrylate, butyl acrylate, tert-butyl acrylate, isobutyl acrylate, or the mixture of above-mentioned each acrylate.
4, a kind of self-vulcanizing semi-transparent resin material as claimed in claim 1, it is characterized in that wherein said oxygenant selects 2 for use, the mixture of 4-dichlorobenzoperoxide, benzoyl peroxide, Diisopropyl azodicarboxylate, 2,2'-Azobis(2,4-dimethylvaleronitrile) or above-mentioned each oxygenant.
5, a kind of self-vulcanizing semi-transparent resin material as claimed in claim 1, it is characterized in that wherein said reductive agent selects N for use, accelerine, N, N-Diethyl Aniline, N, N-dimethyl-p-toluidine, N, N-diethyl-p-tlouidine, N, N-dihydroxyethyl p-toluidine, N, the mixture of N-dihydroxypropyl para-totuidine or above-mentioned each reductive agent.
6, a kind of self-vulcanizing semi-transparent resin material as claimed in claim 1, it is characterized in that wherein said stablizer selects phenols, quinones, radical polymerization inhibitor, molecule-type stopper, variable valency metal, thiazoles, oil of mirbane and methylbenzene etc. for use, be made into this solvent quality guaranteed period reach more than 3 months and finished product not lose colour be benchmark.
7, a kind of self-vulcanizing semi-transparent resin material as claimed in claim 1 is characterized in that wherein said auxiliary material can select dyestuff, spices or ultraviolet absorbers for use.
8, a kind of self-vulcanizing semi-transparent resin preparation methods as claimed in claim 1 is characterized in that this process for preparing resins comprises the following steps:
(1) pulvis preparation:
Press recipe quantity with acrylic ester copolymer molding powder, oxygenant mixing for standby use;
(2) liquor preparation: by recipe quantity reductive agent, stablizer and auxiliary material are dissolved in the acrylic ester compound, standby;
(3) resin material preparation:
Above-mentioned pulvis and liquor mixed to stir being poured in the mould after 0.1-3min becomes pasty state, 5-30min can be solidified into translucent material.
9, a kind of self-vulcanizing semi-transparent resin material as claimed in claim 1 inlay in embedding, fixedly article or the application of system in the transparent plastics.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 01132176 CN1418909A (en) | 2001-11-12 | 2001-11-12 | Ambient temp. soldified semi-transparent material and preparation method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 01132176 CN1418909A (en) | 2001-11-12 | 2001-11-12 | Ambient temp. soldified semi-transparent material and preparation method thereof |
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| Publication Number | Publication Date |
|---|---|
| CN1418909A true CN1418909A (en) | 2003-05-21 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN 01132176 Pending CN1418909A (en) | 2001-11-12 | 2001-11-12 | Ambient temp. soldified semi-transparent material and preparation method thereof |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102757532A (en) * | 2011-04-27 | 2012-10-31 | 喜利得股份公司 | Catalyst mixture for peroxide hardeners and dual component mortar system containing same |
| CN108773136A (en) * | 2018-08-28 | 2018-11-09 | 陕西理工大学 | A kind of preparation method of light thermal-insulation inner wall of building decorative panel |
| CN110684470A (en) * | 2019-10-21 | 2020-01-14 | 江苏利田科技股份有限公司 | Method for preparing acrylate adhesive by using UV monomer wastewater and acrylate adhesive |
-
2001
- 2001-11-12 CN CN 01132176 patent/CN1418909A/en active Pending
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102757532A (en) * | 2011-04-27 | 2012-10-31 | 喜利得股份公司 | Catalyst mixture for peroxide hardeners and dual component mortar system containing same |
| US20130112432A1 (en) * | 2011-04-27 | 2013-05-09 | Hilti Aktiengesellschaft | Accelerator Mixture for Peroxide Hardener and Two-Component Mortar System Containing Same |
| US9463449B2 (en) | 2011-04-27 | 2016-10-11 | Hilti Aktiengesellschaft | Accelerator mixture for peroxide hardener and two-component mortar system containing same |
| EP2518033A3 (en) * | 2011-04-27 | 2016-11-16 | HILTI Aktiengesellschaft | Catalyst mixture for peroxide hardeners and dual component mortar system containing same |
| RU2612502C2 (en) * | 2011-04-27 | 2017-03-09 | Хильти Акциенгезельшафт | Mixture of accelerators for peroxide curable resin mixtures, resin mixture containing mixture of accelerators, mortar of reactive resins and dual component mortar system containing mortar of reactive resins, as well as use thereof |
| CN102757532B (en) * | 2011-04-27 | 2017-08-15 | 喜利得股份公司 | Bi-component plaster system for the accelerator mixture of peroxide hardener and containing it |
| EP3778521A1 (en) * | 2011-04-27 | 2021-02-17 | Hilti Aktiengesellschaft | Accelerator mixture for peroxide curing agents and two-component mortar system containing the same |
| CN108773136A (en) * | 2018-08-28 | 2018-11-09 | 陕西理工大学 | A kind of preparation method of light thermal-insulation inner wall of building decorative panel |
| CN108773136B (en) * | 2018-08-28 | 2020-06-09 | 陕西理工大学 | Preparation method of light heat-insulation building interior wall decorative plate |
| CN110684470A (en) * | 2019-10-21 | 2020-01-14 | 江苏利田科技股份有限公司 | Method for preparing acrylate adhesive by using UV monomer wastewater and acrylate adhesive |
| CN110684470B (en) * | 2019-10-21 | 2022-03-01 | 江苏利田科技股份有限公司 | Method for preparing acrylate adhesive by using UV monomer wastewater and acrylate adhesive |
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