CN101623853B - Full-resin water-resistant sand paper - Google Patents
Full-resin water-resistant sand paper Download PDFInfo
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- CN101623853B CN101623853B CN2009100633925A CN200910063392A CN101623853B CN 101623853 B CN101623853 B CN 101623853B CN 2009100633925 A CN2009100633925 A CN 2009100633925A CN 200910063392 A CN200910063392 A CN 200910063392A CN 101623853 B CN101623853 B CN 101623853B
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Abstract
The invention relates to full-resin water-resistant paper, which is composed of six layers including an abrasive material layer, an adhesive layer, a basic adhesive layer, a sand surface processing layer, a sand paper base paper layer and a waterproof processing layer from top to bottom, wherein the adhesive layer is the mixture of a urea-formaldehyde resin, iron red and ammonium chloride; the basic adhesive layer is the mixture of a water-soluble acrylic resin, an amine resin, flour and iron red; the sand surface processing layer is the mixture of nanometer-sized styrene-butadiene latex, modified starch solution, water and a penetrating agent JFS; the waterproof processing layer is the mixture of the nanometer-sized styrene-butadiene latex and the penetrating agent JFS. The invention abandons a solvent alkyd resin and uses the water-soluble resin adhesive with environmental performance, such as the urea-formaldehyde resin, the water-soluble acrylic resin, the amine resin, the nanometer-sized styrene-butadiene latex and the like. As the invention completely uses the water-soluble resins, the environmental pollution is nearly zero. The full-resin water-resistant paper has no environmental pollution and has safe transport and use.
Description
Technical field
The present invention relates to a kind of water-proof abrasive paper.
Background technology
Water-proof abrasive paper is a kind of traditional product of China's coated abrasive tool industry, is accepted extensively by market, and the market consumption is very big.It is applicable to the attrition process and the retrofit of plastics, leather, precision instrument, boats and ships, aircraft, automobile, national defense industry, machine tool mechanical etc., or before spray, baking vanish, be used for grinding process, also can be used for the correct grinding and the polishing of bamboo, rattan article bottom, putty etc.But traditional water-proof abrasive paper has adopted solvent type alkyd resins as adhesive, and the waste gas that is produced is bigger to the pollution of environment in process of production, in production, storage and transport process, exists very big potential safety hazard simultaneously.
Traditional water-proof abrasive paper constitutes by six layers, is abrasive material, adhesive layer, basic adhesive layer, sand face processing layer, abrasive base paper layer and water-proofing treatment layer from top to bottom.Its basic glue-line, sand face processing layer, water-proofing treatment layer have all adopted inflammable and explosive solvent-borne type alkyd resins.
Summary of the invention
The objective of the invention is to aim to provide a kind of environmentally safe transportation, full-resin water-resistant sand paper safe in utilization at above-mentioned present situation.
The implementation of the object of the invention is, full-resin water-resistant sand paper constitutes by six layers, is abrasive material, adhesive layer, basic adhesive layer, sand face processing layer, abrasive base paper layer and water-proofing treatment layer from top to bottom,
Adhesive layer is made up of following components by weight proportion: Lauxite 90-100 part, iron oxide red 5-8 part, ammonium chloride 0.5-2 part,
The basis adhesive layer is made up of following components by weight proportion: water soluble acrylic resin 50-70 part, amino resins 20-40 part, 5 parts in flour, 5 parts of iron oxide reds,
Sand face processing layer 4 is made up of following components by weight proportion: 1 part of nanoscale styrene-butadiene latex 40-60 part, modified starch solution 20-40 part, water 20-24 part, bleeding agent JFS,
The water-proofing treatment layer is made up of following components by weight proportion: nanometer butadiene-styrene-vinyl latex 90-100 part, bleeding agent JFS1-2 part.
The applicant relies on the research to coated abrasive tool in more than 30 year, overcomes one difficulty after another, and has discarded the mixture of solvent type alkyd JFS.Use the water-soluble resin adhesive instead,, develop the present invention as Lauxite, water soluble acrylic resin, amino resins and nanoscale styrene-butadiene latex etc.The present invention has all adopted water-soluble resin as adhesive, and is almost nil to the pollution of environment because water-soluble resin has environmental-protecting performance, thus environmentally safe of the present invention, transportation, safe in utilization.
Description of drawings
Accompanying drawing is a structural representation of the present invention.
The specific embodiment
With reference to accompanying drawing, the present invention constitutes by six layers, is abrasive material 1, adhesive layer 2, basic adhesive layer 3, sand face processing layer 4, abrasive base paper layer 5 and water-proofing treatment layer 6 from top to bottom.Abrasive base paper layer 5 front are coated sand face processing layer 4, basic adhesive layer 3, adhesive layer 2, abrasive material 1 successively, and the back side applies water-proofing treatment layer 6.
Adhesive layer 2 is made up of following components by weight proportion: Lauxite 90-100 part, iron oxide red 5-8 part, ammonium chloride 0.5-1 part.The Lauxite that wherein have excellent water-resistance, adhesion strength is high plays bonding, adheres to; Iron oxide red is a pigment, mixes colours; Ammonium chloride is curing agent, by itself and Lauxite crosslinked, curing reaction takes place, and generates not molten insoluble adhesive layer, thereby makes the sand paper wear-resisting and waterproof.
Basis adhesive layer 3 is made up of following components by weight proportion: water soluble acrylic resin 50-70 part, amino resins 20-40 part, 5 parts in flour, 5 parts of iron oxide reds.Wherein the water soluble acrylic resin plays bonding, adheres to; Cross-linking reaction takes place in amino resins and water soluble acrylic resin, plays a part to promote to solidify; Flour plays thickening, tackify; Iron oxide red is a pigment, mixes colours.
Sand face processing layer 4 is made up of following components by weight proportion: 1 part of nanoscale styrene-butadiene latex 40-60 part, modified starch solution 20-40 part, water 20-24 part, bleeding agent JFS.The effect of sand face processing layer is a flatness of improving former paper, is convenient to better gluing, plants sand.Described modified starch is alkali starch, oxidized starch, pre-gelatinized starch or denaturated starch by acid.
Water-proofing treatment layer 6 is made up of following components by weight proportion: nanometer butadiene-styrene-vinyl latex 90-100 part, bleeding agent JFS1-2 part.Wherein the nanoscale styrene-butadiene latex is coated on the abrasive base paper back side, forms the water-fast glued membrane of one deck, thereby makes sand paper reach waterproof, water-fast effect.Bleeding agent JFS can improve the permeability of styrene-butadiene latex.
Enumerate the specific embodiment of the invention below:
Example 1, constituting by six layers, is abrasive material 1, adhesive layer 2, basic adhesive layer 3, sand face processing layer 4, abrasive base paper layer 5 and water-proofing treatment layer 6 from top to bottom.Adhesive layer is the mixture of 100 parts of Lauxites, 6 parts of iron oxide reds and 0.5 part of ammonium chloride.The basis adhesive layer is the mixture of 70 parts of water soluble acrylic resins, 30 parts of amino resins, 5 parts of flour and 5 parts of iron oxide reds.Sand face processing layer is the mixture of 50 parts of nanoscale styrene-butadiene latexes, 30 parts of modified starch solutions, 20 parts of water and 1 part of bleeding agent JFS.The water-proofing treatment layer is the mixture of 100 parts of nanometer butadiene-styrene-vinyl latex and 1 part of bleeding agent JFS.
Example 2, with example 1, different is that adhesive layer is the mixture of 90 parts of Lauxites, 8 parts of iron oxide reds and 2 parts of ammonium chlorides.The basis adhesive layer is the mixture of 60 parts of water soluble acrylic resins, 35 parts of amino resins, 5 parts of flour and 5 parts of iron oxide reds.Sand face processing layer is the mixture of 60 parts of nanoscale styrene-butadiene latexes, 20 parts of modified starch solutions, 20 parts of water and 1 part of bleeding agent JFS.The water-proofing treatment layer is the mixture of 99 parts of nanometer butadiene-styrene-vinyl latex and 1 part of bleeding agent JFS.
Example 3, with example 1, different is that adhesive layer is the mixture of 95 parts of Lauxites, 5 parts of iron oxide reds and 0.5 part of ammonium chloride.The basis adhesive layer is the mixture of 50 parts of water soluble acrylic resins, 40 parts of amino resins, 5 parts of flour and 5 parts of iron oxide reds.Sand face processing layer is the mixture of 45 parts of nanoscale styrene-butadiene latexes, 30 parts of modified starch solutions, 24 parts of water and 1 part of bleeding agent JFS.The water-proofing treatment layer is the mixture of 98 parts of nanometer butadiene-styrene-vinyl latex and 2 parts of bleeding agent JFS.
Example 4, with example 1, different is that adhesive layer is the mixture of 100 parts of Lauxites, 8 parts of iron oxide reds and 1 part of ammonium chloride.The basis adhesive layer is the mixture of 70 parts of water soluble acrylic resins, 20 parts of amino resins, 5 parts of flour and 5 parts of iron oxide reds.Sand face processing layer is the mixture of 40 parts of nanoscale styrene-butadiene latexes, 40 parts of modified starch solutions, 20 parts of water and 1 part of bleeding agent JFS.The water-proofing treatment layer is the mixture of 90 parts of nanometer butadiene-styrene-vinyl latex, 9 parts of water and 1 part of bleeding agent JFS.
Claims (2)
1. full-resin water-resistant sand paper is characterized in that constituting by six layers, is abrasive material, adhesive layer, basic adhesive layer, sand face processing layer, abrasive base paper layer and water-proofing treatment layer from top to bottom,
Adhesive layer is made up of following components by weight proportion: Lauxite 90-100 part, iron oxide red 5-8 part, ammonium chloride 0.5-2 part,
The basis adhesive layer is made up of following components by weight proportion: water soluble acrylic resin 50-70 part, amino resins 20-40 part, 5 parts in flour, 5 parts of iron oxide reds,
Sand face processing layer 4 is made up of following components by weight proportion: nanoscale styrene-butadiene latex 40-60 part, modified starch solution 20-40 part, water 20-24 part, bleeding agent JFS1 part,
The water-proofing treatment layer is made up of following components by weight proportion: nanometer butadiene-styrene-vinyl latex 90-100 part, bleeding agent JFS1-2 part.
2. full-resin water-resistant sand paper according to claim 1 is characterized in that described modified starch is alkali starch, oxidized starch, pre-gelatinized starch or denaturated starch by acid.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009100633925A CN101623853B (en) | 2009-07-31 | 2009-07-31 | Full-resin water-resistant sand paper |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009100633925A CN101623853B (en) | 2009-07-31 | 2009-07-31 | Full-resin water-resistant sand paper |
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| Publication Number | Publication Date |
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| CN101623853A CN101623853A (en) | 2010-01-13 |
| CN101623853B true CN101623853B (en) | 2010-11-17 |
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| CN2009100633925A Active CN101623853B (en) | 2009-07-31 | 2009-07-31 | Full-resin water-resistant sand paper |
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Families Citing this family (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102240983A (en) * | 2010-05-12 | 2011-11-16 | 祝匡丰 | Dual-purpose sand paper for ironwood |
| MX366743B (en) | 2012-04-13 | 2019-07-04 | Sigma Alimentos Sa De Cv | Hydrophobic paper or cardboard with self-assembled nanoparticles and method for the production thereof. |
| CN102941538B (en) * | 2012-11-12 | 2015-02-18 | 江苏锋芒复合材料科技集团有限公司 | Water-based environmental-friendly paper base class coated abrasive tool and method for detecting adhesive property of same |
| CN103231319B (en) * | 2013-05-06 | 2015-12-09 | 湖北丰普研磨科技有限公司 | Powerful paper base abrasive belt of heavy pound and preparation method thereof |
| CN104511849A (en) * | 2013-11-19 | 2015-04-15 | 东莞金太阳研磨股份有限公司 | Method for preparing elastic sponge polishing block special for 3C (Computer, Communication and Consumer Electronic) and automobile |
| WO2016109734A1 (en) | 2014-12-30 | 2016-07-07 | Saint-Gobain Abrasives, Inc. | Abrasive tools and methods for forming same |
| CN104786138B (en) * | 2015-04-13 | 2017-10-17 | 蓝思科技（长沙）有限公司 | A kind of resin-bonded formulation diamond lap pad and preparation method thereof |
| CN105538180B (en) * | 2015-12-28 | 2017-10-03 | 太仓望虞机械科技有限公司 | A kind of coated abrasives containing Buddha's warrior attendant silk |
| CA3009791A1 (en) | 2015-12-30 | 2017-07-06 | Saint-Gobain Abrasives, Inc. | Abrasive tools and methods for forming same |
| CN106183286A (en) * | 2016-07-18 | 2016-12-07 | 淳安县千岛湖新和工艺品玩具厂 | A kind of nano combined receiver material and preparation method thereof |
| CN106914830A (en) * | 2017-04-02 | 2017-07-04 | 长葛市老城昌宝建筑机械配件厂 | Wear-resisting abrasive cloth and its production method |
| CN112692740A (en) * | 2020-12-01 | 2021-04-23 | 江苏启航研磨科技有限公司 | Production process of waterproof and moistureproof sand paper |
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