CN104231687B - A kind of oil resistant powdery paints - Google Patents
A kind of oil resistant powdery paints Download PDFInfo
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- CN104231687B CN104231687B CN201410416894.2A CN201410416894A CN104231687B CN 104231687 B CN104231687 B CN 104231687B CN 201410416894 A CN201410416894 A CN 201410416894A CN 104231687 B CN104231687 B CN 104231687B
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- powdery paints
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- composite adhesive
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Abstract
The invention discloses a kind of oil resistant powdery paints, it is to be prepared by the raw material of following weight parts: organic siliconresin 40-50, polyester resin 10-20, glass dust 2-4, dimethicone 0.02-0.04, firming agent T105 1-2, aluminium triphosphate 0.1-0.2, chlorinated paraffin 1-2, thiorubber. 3-4, acrylic acid 0.1-0.2, Oleum Pini 0.1-0.2, zinc methacrylate 0.1-0.2, rosin resin 3-6, carboxymethyl starch 1-2, bentonite 10-15, composite adhesive 3-6；The coating of the powdery paints film gained prepared by the present invention has relatively low surface can refuse functional oil with excellent, it is adaptable to the occasion use that heavy oil is dirty.
Description
Technical field
The present invention relates to art of powder coatings, be exactly a kind of oil resistant powdery paints.
Background technology
Powdery paints is a kind of novel without solvent 100% solid powdery coating.There is solvent-free, pollution-free, recyclable, environmental protection, the saving energy and resource, reduce labor intensity and film mechanical strength high.And cellulose must apply in coating is a lot, it is possible to play the effect of coating toughness.
Summary of the invention
It is an object of the invention to provide a kind of oil resistant powdery paints.
Above-mentioned purpose is realized by below scheme:
A kind of oil resistant powdery paints, it is characterised in that: it is to be prepared by the raw material of following weight parts:
Organic siliconresin 40-50, polyester resin 10-20, glass dust 2-4, dimethicone 0.02-0.04, firming agent T1051-2, aluminium triphosphate 0.1-0.2, chlorinated paraffin 1-2, thiorubber. 3-4, acrylic acid 0.1-0.2, Oleum Pini 0.1-0.2, zinc methacrylate 0.1-0.2, rosin resin 3-6, carboxymethyl starch 1-2, bentonite 10-15, composite adhesive 3-6；
Composite adhesive is to be prepared by the raw material of following weight parts:
Butadiene-styrene rubber 4-6, Benzoinum 0.1-0.5, acetone 1-2, Oleum Pini 1-2, phenolic resin 0.8-0.9, Hydroxylated acrylic resin 1-2, zinc powder 0.1-0.2, silica 1-2, uric acid 0.1-0.5, hydroxymethyl cellulose 1-2, antioxidant 1076 1-2, polyether-ether-ketone 1-2;
The preparation method of composite adhesive is: after each raw material blending, in 80-90 DEG C of mixing 10-20min, after taking-up, pulverizes, crosses 100-200 mesh sieve, to obtain final product.
Described a kind of oil resistant powdery paints, it is characterised in that:
Preparation method comprises the following steps:
(1) all materials weigh by proportioning, are placed in high-speed mixer, 300-400 rev/min of mixing 10-15min；
(2) double; two spiral shell extruder, 110-115 are adoptedoAbout C extrudes；
(3) extrusion tablet is size-reduced, crosses 200-300 mesh sieve, to obtain final product.
The invention have the benefit that
The coating of the powdery paints film gained prepared by the present invention has relatively low surface can refuse functional oil with excellent, it is adaptable to the occasion use that heavy oil is dirty.
Detailed description of the invention
A kind of oil resistant powdery paints, it is to be prepared by the raw material of following weight (kg):
Organic siliconresin 40, polyester resin 10, glass dust 4, dimethicone 0.04, firming agent T1051, aluminium triphosphate 0.2, chlorinated paraffin 2, thiorubber. 4, acrylic acid 0.2, Oleum Pini 0.2, zinc methacrylate 0.2, rosin resin 6, carboxymethyl starch 2, bentonite 15, composite adhesive 6；
Composite adhesive is to be prepared by the raw material of following weight (kg):
Butadiene-styrene rubber 4, Benzoinum 0.3, acetone 2, Oleum Pini 1, phenolic resin 0.8, Hydroxylated acrylic resin 2, zinc powder 0.2, silica 1, uric acid 0.5, hydroxymethyl cellulose 2, antioxidant 1076 1, polyether-ether-ketone 2;
The preparation method of composite adhesive is: after each raw material blending, in 85 DEG C of mixing 15min, after taking-up, pulverizes, crosses 200 mesh sieves, to obtain final product.
Described a kind of oil resistant powdery paints, preparation method comprises the following steps:
(1) all materials weigh by proportioning, are placed in high-speed mixer, 400 revs/min of mixing 15min；
(2) double; two spiral shell extruder is adopted, 115oAbout C extrudes；
(3) extrusion tablet is size-reduced, crosses 300 mesh sieves, to obtain final product.
The coating process of the present embodiment product is general electrostatic spraying, condition of cure: 170oC/10-20min, gained coating is smooth, complete, and its oleophobic contact angle is more than 120 °, and the artificial accelerated aging time is >=1600h.
Claims (2)
1. an oil resistant powdery paints, it is characterized in that: it is to be prepared by the raw material of following weight parts: organic siliconresin 40-50, polyester resin 10-20, glass dust 2-4, dimethicone 0.02-0.04, firming agent T1051-2, aluminium triphosphate 0.1-0.2, chlorinated paraffin 1-2, thiorubber. 3-4, acrylic acid 0.1-0.2, Oleum Pini 0.1-0.2, zinc methacrylate 0.1-0.2, rosin resin 3-6, carboxymethyl starch 1-2, bentonite 10-15, composite adhesive 3-6；Composite adhesive is to be prepared by the raw material of following weight parts: butadiene-styrene rubber 4-6, Benzoinum 0.1-0.5, acetone 1-2, Oleum Pini 1-2, phenolic resin 0.8-0.9, Hydroxylated acrylic resin 1-2, zinc powder 0.1-0.2, silica 1-2, uric acid 0.1-0.5, hydroxymethyl cellulose 1-2, antioxidant 1076 1-2, polyether-ether-ketone 1-2；The preparation method of composite adhesive is: after each raw material blending, in 80-90 DEG C of mixing 10-20min, after taking-up, pulverizes, crosses 100-200 mesh sieve, to obtain final product.
2. a kind of oil resistant powdery paints according to claim 1, it is characterised in that: preparation method comprises the following steps:
(1) all materials weigh by proportioning, are placed in high-speed mixer, 300-400 rev/min of mixing 10-15min；
(2) double; two spiral shell extruder, 110-115 DEG C of extrusion are adopted；
(3) extrusion tablet is size-reduced, crosses 200-300 mesh sieve, to obtain final product.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410416894.2A CN104231687B (en) | 2014-08-22 | 2014-08-22 | A kind of oil resistant powdery paints |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410416894.2A CN104231687B (en) | 2014-08-22 | 2014-08-22 | A kind of oil resistant powdery paints |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104231687A CN104231687A (en) | 2014-12-24 |
| CN104231687B true CN104231687B (en) | 2016-06-29 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201410416894.2A Active CN104231687B (en) | 2014-08-22 | 2014-08-22 | A kind of oil resistant powdery paints |
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Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105062311A (en) * | 2015-07-31 | 2015-11-18 | 安徽圣德建材科技有限公司 | Water-resistant epoxy polyester powdery paint |
| CN105820390B (en) * | 2016-04-21 | 2017-12-08 | 苏州市双虎科技有限公司 | A kind of cable insulation material of water-tolerant |
| CN108531022A (en) * | 2018-03-20 | 2018-09-14 | 南京兴华建筑设计研究院股份有限公司 | Construction drainage pipe oil removal coating and preparation method thereof |
| CN109161311A (en) * | 2018-08-23 | 2019-01-08 | 黄山佳杰新材料科技有限公司 | High adhesion force Heat Resistant Powder Coatings polyester resin and preparation method thereof |
| CN111057466A (en) * | 2019-12-30 | 2020-04-24 | 江南载福粉末涂料（张家港）有限公司 | High-temperature-resistant powder coating |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2009007468A (en) * | 2007-06-28 | 2009-01-15 | Shin Etsu Chem Co Ltd | Liquid silicone rubber coating composition for curtain air bag, curtain air bag, and manufacturing method therefor |
| CN102757727B (en) * | 2012-05-28 | 2014-10-15 | 浙江鹏孚隆科技有限公司 | Polymer modified organic silicon resin heatproof type powder coating and preparation method thereof |
| CN102786850B (en) * | 2012-09-06 | 2015-01-21 | 天津灯塔涂料工业发展有限公司 | Seawater-resistant anticorrosive paint and preparation method of seawater-resistant anticorrosive paint |
| CN102898900A (en) * | 2012-09-28 | 2013-01-30 | 启东市华亚工业配套有限公司 | Rubber paint |
| CN103320008B (en) * | 2013-06-05 | 2015-11-25 | 浙江华彩化工有限公司 | A kind of resistant to elevated temperatures black grit powder coating |
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2014
- 2014-08-22 CN CN201410416894.2A patent/CN104231687B/en active Active
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| CN104231687A (en) | 2014-12-24 |
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