CN103773289A - Thermoplastic acrylic resin adhesive - Google Patents
Thermoplastic acrylic resin adhesive Download PDFInfo
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- CN103773289A CN103773289A CN201210399890.9A CN201210399890A CN103773289A CN 103773289 A CN103773289 A CN 103773289A CN 201210399890 A CN201210399890 A CN 201210399890A CN 103773289 A CN103773289 A CN 103773289A
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- acrylic resin
- thermoplastic acrylic
- dibenzoyl peroxide
- sizing agent
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Abstract
The invention discloses a thermoplastic acrylic resin. Raw materials of the thermoplastic acrylic resin comprise, by weight, 100 parts of the thermoplastic acrylic resin, 15-20 parts of dibutyl phthalate, 3-5 parts of silica micropowder, 1-1.5 parts of melamine gelatine powder, 0.5 part of a compound emulsifier, 1.2 parts of a neutralizer, 1-3 parts of a catalyst and 25-30 parts of an organic solvent, wherein the thermoplastic acrylic resin comprises, by weight, 100 parts of a mixture obtained by mixing methyl methacrylate and cyclohexyl methacrylate according to a ratio of 1:3, 15-25 parts of methacrylic acid, 25-30 parts of styrene, 25-30 parts of dibenzoyl peroxide, 3-5 parts of dibenzoyl peroxide, azobisisbutyronitrile or tert-butyl peroxybenzoate, 0.5-1.5 parts of triphenylphosphine and 35-50 parts of a mixed solvent obtained by mixing polyvinyl alcohol and water according to a ratio of 1:35-50. A coating prepared by using the thermoplastic acrylic resin adhesive can be applied by diluting with an organic solvent, and can also be applied by hot melting.
Description
Technical field
The present invention relates to a kind of sizing agent of acrylic resin, be specifically related to a kind of sizing agent of thermoplastic acrylic resin.
Background technology
Unsaturated polyester varnish is a kind of conventional coating, and its main shortcoming is the rapid gelling of meeting after two components are mixed, must be now with the current, and need special two component construction equipments, thereby bring greater inconvenience to construction.
Summary of the invention
Goal of the invention: in order to overcome the deficiencies in the prior art, the object of the present invention is to provide the sizing agent of the thermoplastic acrylic resin that a kind of strong adhesion, wear resistance and snappiness are strong.
Technical scheme: in order to solve above-mentioned purpose, the technical solution adopted in the present invention is: a kind of sizing agent of thermoplastic acrylic resin, the component that its raw material contains following parts by weight: thermoplastic acrylic resin: 100 parts; Dibutyl phthalate: 15-20 part; Silicon powder: 3-5 part; Trimeric cyanamide rubber powder: 1-1.5 part; Compound emulsifying agent: 0.5 part; Neutralizing agent: 1.2 parts; Catalyzer: 1-3 part; Organic solvent: 25-30 part; Wherein, the parts by weight of described thermoplastic acrylic resin component are: the mixture that methyl methacrylate and cyclohexyl methacrylate mix according to 1:3: 100 parts; Methacrylic acid: 15-25 part; Vinylbenzene: 25-30 part; Dibenzoyl peroxide: 25-30 part; Dibenzoyl peroxide, azo-bis-isobutyl cyanide or peroxidized t-butyl perbenzoate: 3-5 part; Triphenylphosphine: 0.5-1.5 part; The mixed solvent that polyvinyl alcohol mixes according to the ratio of 1:35-50 with water: 35-50 part.
Being further defined to of technical solution of the present invention, described neutralizing agent is triethylamine or epoxy chloropropane.
Further, described catalyzer is stannous octoate, quadrol or diethylenetriamine.
Further in, described organic solvent is toluene or N-BUTYL ACETATE.
Beneficial effect: compared with prior art, advantage of the present invention is: the thermoplastic property of the sizing agent of a kind of thermoplastic acrylic resin of the present invention is good, be that available organic solvent diluting applies, also can apply by hot melt, and there is good sticking power on surfaces such as cement, pitch and plastics.
Embodiment
Below in conjunction with embodiment, the present invention is described in further detail.It should be pointed out that for those skilled in the art, under the premise without departing from the principles of the invention, can also make some improvement, these improve and also should be considered as protection scope of the present invention.
embodiment 1: a kind of sizing agent of thermoplastic acrylic resin, the component that its raw material contains following parts by weight: thermoplastic acrylic resin: 100 parts; Dibutyl phthalate: 15 parts; Silicon powder: 3 parts; Trimeric cyanamide rubber powder: 1-1.5 part; Compound emulsifying agent: 0.5 part; Triethylamine: 1.2 parts; Stannous octoate: 1 part; Toluene: 25 parts; Wherein, the parts by weight of described thermoplastic acrylic resin component are: the mixture that methyl methacrylate and cyclohexyl methacrylate mix according to 1:3: 100 parts; Methacrylic acid: 15-25 part; Vinylbenzene: 25-30 part; Dibenzoyl peroxide: 25-30 part; Dibenzoyl peroxide, azo-bis-isobutyl cyanide or peroxidized t-butyl perbenzoate: 3-5 part; Triphenylphosphine: 0.5-1.5 part; The mixed solvent that polyvinyl alcohol mixes according to the ratio of 1:35-50 with water: 35-50 part.
The preparation method of the sizing agent of above-mentioned thermoplastic acrylic resin, carries out as follows:
(1) prepare thermoplastic acrylic resin by the parts by weight of following component: the mixture that methyl methacrylate and cyclohexyl methacrylate mix according to 1:3: 100 parts; Methacrylic acid: 15-25 part; Vinylbenzene: 25-30 part; Dibenzoyl peroxide: 25-30 part; Dibenzoyl peroxide, azo-bis-isobutyl cyanide or peroxidized t-butyl perbenzoate: 3-5 part; Triphenylphosphine: 0.5-1.5 part; The mixed solvent that polyvinyl alcohol mixes according to the ratio of 1:35-50 with water: 35-50 part;
(2) in container, add 100 parts of thermoplastic acrylic resins, 15 parts of dibutyl phthalates and 25 parts of toluene, after stirring, adjust pH value to 7-7.5;
(3) add 3 parts of silicon powders and 1-1.5 part trimeric cyanamide rubber powder to be warming up to 50 ℃, after reaction half hour, be again warming up to 85-90 ℃, add 0.5 part of compound emulsifying agent, 1.2 parts of triethylamines and 1 part of stannous octoate, be again warming up to 95-100 ℃, reaction 1-1.5 hour, adds alkali and adjusts pH value to 6.5;
(4) be progressively cooled to 45-50 ℃, adjust pH value to 7.5 to put glue, get final product to obtain the sizing agent of thermoplastic acrylic resin.
embodiment 2: a kind of sizing agent of thermoplastic acrylic resin, the component that its raw material contains following parts by weight: thermoplastic acrylic resin: 100 parts; Dibutyl phthalate: 15.5 parts; Silicon powder: 4 parts; Trimeric cyanamide rubber powder: 1-1.5 part; Compound emulsifying agent: 0.5 part; Triethylamine: 1.2 parts; Quadrol: 1.5 parts; Toluene: 27 parts; Wherein, the parts by weight of described thermoplastic acrylic resin component are: the mixture that methyl methacrylate and cyclohexyl methacrylate mix according to 1:3: 100 parts; Methacrylic acid: 15-25 part; Vinylbenzene: 25-30 part; Dibenzoyl peroxide: 25-30 part; Dibenzoyl peroxide, azo-bis-isobutyl cyanide or peroxidized t-butyl perbenzoate: 3-5 part; Triphenylphosphine: 0.5-1.5 part; The mixed solvent that polyvinyl alcohol mixes according to the ratio of 1:35-50 with water: 35-50 part.
A preparation method for the sizing agent of thermoplastic acrylic resin, carries out as follows:
(1) prepare thermoplastic acrylic resin by the parts by weight of following component: the mixture that methyl methacrylate and cyclohexyl methacrylate mix according to 1:3: 100 parts; Methacrylic acid: 15-25 part; Vinylbenzene: 25-30 part; Dibenzoyl peroxide: 25-30 part; Dibenzoyl peroxide, azo-bis-isobutyl cyanide or peroxidized t-butyl perbenzoate: 3-5 part; Triphenylphosphine: 0.5-1.5 part; The mixed solvent that polyvinyl alcohol mixes according to the ratio of 1:35-50 with water: 35-50 part;
(2) in container, add 100 parts of thermoplastic acrylic resins, 15.5 parts of dibutyl phthalates and 27 parts of toluene, after stirring, adjust pH value to 7-7.5;
(3) add 4 parts of silicon powders and 1-1.5 part trimeric cyanamide rubber powder to be warming up to 50 ℃, after reaction half hour, be again warming up to 85-90 ℃, add 0.5 part of compound emulsifying agent, 1.2 parts of triethylamines and 1.5 parts of quadrols, be again warming up to 95-100 ℃, reaction 1-1.5 hour, adds alkali and adjusts pH value to 6.5;
(4) be progressively cooled to 45-50 ℃, adjust pH value to 7.5 to put glue, get final product to obtain the sizing agent of thermoplastic acrylic resin.
embodiment 3: a kind of sizing agent of thermoplastic acrylic resin, the component that its raw material contains following parts by weight: thermoplastic acrylic resin: 100 parts; Dibutyl phthalate: 18 parts; Silicon powder: 4.5 parts; Trimeric cyanamide rubber powder: 1-1.5 part; Compound emulsifying agent: 0.5 part; Epoxy chloropropane: 1.2 parts; Diethylenetriamine: 2 parts; N-BUTYL ACETATE: 28.5 parts; Wherein, the parts by weight of described thermoplastic acrylic resin component are: the mixture that methyl methacrylate and cyclohexyl methacrylate mix according to 1:3: 100 parts; Methacrylic acid: 15-25 part; Vinylbenzene: 25-30 part; Dibenzoyl peroxide: 25-30 part; Dibenzoyl peroxide, azo-bis-isobutyl cyanide or peroxidized t-butyl perbenzoate: 3-5 part; Triphenylphosphine: 0.5-1.5 part; The mixed solvent that polyvinyl alcohol mixes according to the ratio of 1:35-50 with water: 35-50 part.
A preparation method for the sizing agent of thermoplastic acrylic resin, carries out as follows:
(1) prepare thermoplastic acrylic resin by the parts by weight of following component: the mixture that methyl methacrylate and cyclohexyl methacrylate mix according to 1:3: 100 parts; Methacrylic acid: 15-25 part; Vinylbenzene: 25-30 part; Dibenzoyl peroxide: 25-30 part; Dibenzoyl peroxide, azo-bis-isobutyl cyanide or peroxidized t-butyl perbenzoate: 3-5 part; Triphenylphosphine: 0.5-1.5 part; The mixed solvent that polyvinyl alcohol mixes according to the ratio of 1:35-50 with water: 35-50 part;
(2) in container, add 100 parts of thermoplastic acrylic resins, 18 parts of dibutyl phthalates and 28.5 parts of N-BUTYL ACETATEs, after stirring, adjust pH value to 7-7.5;
(3) add 3-5 part silicon powder and 1-1.5 part trimeric cyanamide rubber powder to be warming up to 50 ℃, after reaction half hour, be again warming up to 85-90 ℃, add 0.5 part of compound emulsifying agent, 1.2 parts of epoxy chloropropane and 2 parts of diethylenetriamines, again be warming up to 95-100 ℃, reaction 1-1.5 hour, adds alkali and adjusts pH value to 6.5;
(4) be progressively cooled to 45-50 ℃, adjust pH value to 7.5 to put glue, get final product to obtain the sizing agent of thermoplastic acrylic resin.
embodiment 4: a kind of sizing agent of thermoplastic acrylic resin, the component that its raw material contains following parts by weight: thermoplastic acrylic resin: 100 parts; Dibutyl phthalate: 20 parts; Silicon powder: 5 parts; Trimeric cyanamide rubber powder: 1-1.5 part; Compound emulsifying agent: 0.5 part; Epoxy chloropropane: 1.2 parts; Diethylenetriamine: 3 parts; N-BUTYL ACETATE: 30 parts; Wherein, the parts by weight of described thermoplastic acrylic resin component are: the mixture that methyl methacrylate and cyclohexyl methacrylate mix according to 1:3: 100 parts; Methacrylic acid: 15-25 part; Vinylbenzene: 25-30 part; Dibenzoyl peroxide: 25-30 part; Dibenzoyl peroxide, azo-bis-isobutyl cyanide or peroxidized t-butyl perbenzoate: 3-5 part; Triphenylphosphine: 0.5-1.5 part; The mixed solvent that polyvinyl alcohol mixes according to the ratio of 1:35-50 with water: 35-50 part.
A preparation method for the sizing agent of thermoplastic acrylic resin, carries out as follows:
(1) prepare thermoplastic acrylic resin by the parts by weight of following component: the mixture that methyl methacrylate and cyclohexyl methacrylate mix according to 1:3: 100 parts; Methacrylic acid: 15-25 part; Vinylbenzene: 25-30 part; Dibenzoyl peroxide: 25-30 part; Dibenzoyl peroxide, azo-bis-isobutyl cyanide or peroxidized t-butyl perbenzoate: 3-5 part; Triphenylphosphine: 0.5-1.5 part; The mixed solvent that polyvinyl alcohol mixes according to the ratio of 1:35-50 with water: 35-50 part;
(2) in container, add 100 parts of thermoplastic acrylic resins, 20 parts of dibutyl phthalates and 30 parts of N-BUTYL ACETATEs, after stirring, adjust pH value to 7-7.5;
(3) add 3-5 part silicon powder and 1-1.5 part trimeric cyanamide rubber powder to be warming up to 50 ℃, after reaction half hour, be again warming up to 85-90 ℃, add 0.5 part of compound emulsifying agent, 1.2 parts of epoxy chloropropane and 3 parts of diethylenetriamines, again be warming up to 95-100 ℃, reaction 1-1.5 hour, adds alkali and adjusts pH value to 6.5;
(4) be progressively cooled to 45-50 ℃, adjust pH value to 7.5 to put glue, get final product to obtain the sizing agent of thermoplastic acrylic resin.
Claims (4)
1. a sizing agent for thermoplastic acrylic resin, is characterized in that, the component that its raw material contains following parts by weight:
Thermoplastic acrylic resin: 100 parts;
Dibutyl phthalate: 15-20 part;
Silicon powder: 3-5 part;
Trimeric cyanamide rubber powder: 1-1.5 part;
Compound emulsifying agent: 0.5 part;
Neutralizing agent: 1.2 parts;
Catalyzer: 1-3 part;
Organic solvent: 25-30 part;
Wherein, the parts by weight of described thermoplastic acrylic resin component are: the mixture that methyl methacrylate and cyclohexyl methacrylate mix according to 1:3: 100 parts; Methacrylic acid: 15-25 part; Vinylbenzene: 25-30 part; Dibenzoyl peroxide: 25-30 part; Dibenzoyl peroxide, azo-bis-isobutyl cyanide or peroxidized t-butyl perbenzoate: 3-5 part; Triphenylphosphine: 0.5-1.5 part; The mixed solvent that polyvinyl alcohol mixes according to the ratio of 1:35-50 with water: 35-50 part.
2. the sizing agent of a kind of thermoplastic acrylic resin according to claim 1, is characterized in that, described neutralizing agent is triethylamine or epoxy chloropropane.
3. the sizing agent of a kind of thermoplastic acrylic resin according to claim 1, is characterized in that, described catalyzer is stannous octoate, quadrol or diethylenetriamine.
4. the sizing agent of a kind of thermoplastic acrylic resin according to claim 1, is characterized in that, described organic solvent is toluene or N-BUTYL ACETATE.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210399890.9A CN103773289A (en) | 2012-10-19 | 2012-10-19 | Thermoplastic acrylic resin adhesive |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210399890.9A CN103773289A (en) | 2012-10-19 | 2012-10-19 | Thermoplastic acrylic resin adhesive |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103773289A true CN103773289A (en) | 2014-05-07 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210399890.9A Pending CN103773289A (en) | 2012-10-19 | 2012-10-19 | Thermoplastic acrylic resin adhesive |
Country Status (1)
| Country | Link |
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| CN (1) | CN103773289A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104356978A (en) * | 2014-12-03 | 2015-02-18 | 张亦彬 | Preparation method of adhesive |
| CN106046888A (en) * | 2016-06-29 | 2016-10-26 | 保定亿嘉特种陶瓷制造有限公司 | Adhesive for impeller locking devices and preparation method thereof |
| CN106995671A (en) * | 2017-04-23 | 2017-08-01 | 沈亚菊 | A kind of circuit board adhesive |
-
2012
- 2012-10-19 CN CN201210399890.9A patent/CN103773289A/en active Pending
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104356978A (en) * | 2014-12-03 | 2015-02-18 | 张亦彬 | Preparation method of adhesive |
| CN104356978B (en) * | 2014-12-03 | 2015-08-12 | 张亦彬 | A kind of preparation method of binding agent |
| CN106046888A (en) * | 2016-06-29 | 2016-10-26 | 保定亿嘉特种陶瓷制造有限公司 | Adhesive for impeller locking devices and preparation method thereof |
| CN106995671A (en) * | 2017-04-23 | 2017-08-01 | 沈亚菊 | A kind of circuit board adhesive |
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Application publication date: 20140507 |