CN102673059A - High-strength polyvinyl chloride (PVC) coating film material specially used for oil containment boom, and preparation method thereof - Google Patents
High-strength polyvinyl chloride (PVC) coating film material specially used for oil containment boom, and preparation method thereof Download PDFInfo
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- CN102673059A CN102673059A CN2012101440423A CN201210144042A CN102673059A CN 102673059 A CN102673059 A CN 102673059A CN 2012101440423 A CN2012101440423 A CN 2012101440423A CN 201210144042 A CN201210144042 A CN 201210144042A CN 102673059 A CN102673059 A CN 102673059A
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- polyvinyl chloride
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A20/00—Water conservation; Efficient water supply; Efficient water use
- Y02A20/20—Controlling water pollution; Waste water treatment
- Y02A20/204—Keeping clear the surface of open water from oil spills
Abstract
The invention provides a high-strength polyvinyl chloride (PVC) coating film material specially used for oil containment boom and a preparation method of the material. The material comprises a bonding layer and a surface layer, wherein the bonding layer comprises the following components in parts by weight: 100 parts of PVC, 40-90 parts of plasticizer, 2-5 parts of stabilizing agent, 3-30 parts of fire retardant, 0-50 parts of filler, 1-10 parts of pigment color paste, 0-5 parts of mouldproof additive and 0-10 parts of adhesive; and the surface layer comprises the following components in parts by weight: 100 parts of PVC, 40-90 parts of plasticizer, 2-5 parts of stabilizing agent, 3-30 parts of fire retardant, 1-10 parts of pigment color paste and 0-5 parts of mouldproof additive. The preparation method of the material comprises a slurry preparation section and a coating section. With the product provided by the invention, the oil containment boom cannot go bad after being used on the water surface of ocean, lake or river for a long time; the color of the material does not change after the material is used in the environment with the pH value of 6-7; and the product can be fully plasticized.
Description
Technical field
The present invention relates to a kind of coated film material and preparation method thereof, relate in particular to special-purpose high-strength pvc coating film material of a kind of oil fence and preparation method thereof.
Background technology
Oil pollution is first pollution source, ocean and pollutant.Along with developing rapidly of extensive marine petroleum development of global range and oil sea-freight, a large amount of oil and goods thereof get into the ocean, and seawer quality worsens, and the marine ecology resource is impaired.According to the IMO of the United Nations statistics, get into the oil and the goods thereof of global ocean, reach ten thousand tons of 1000-1500 every year, account for 5% of world oil annual production, wherein ship and offshore oil production account for 46.7%.The generation of sudden oil pollution emergencies often makes people be caught unprepared, and takes precautions against difficulty, has become the key subjects of marine environmental protection.
In existing oil sea pollution precautionary technology, the oil fence is that a kind of PVC of use material is raw material, processes through plastic coating processes moulding material, and the oil fence is in order to the unsteady mechanical barrier of control oil slick motion.The oil fence has lightly, lays rapidly, operates light, economical advantage, is widely used in waters such as harbour, harbour, pond, lake, river and coastal waters, and the durability oil fence for a long time cloth be placed in the water.
Therefore, work out the special-purpose high-strength pvc coating film material of a kind of oil fence, become the focus of this area.
Summary of the invention
The object of the present invention is to provide special-purpose high-strength pvc coating film material of a kind of oil fence and preparation method thereof, make that the water surface of oil fence Hu He in the ocean is long-time to be used and undergo no deterioration; Produce variable color in the time of can avoiding material under the pH6-7 environment, to use; The product plasticizing fully.
For realizing above-mentioned purpose, the special-purpose high-strength pvc coating film material of a kind of oil fence provided by the invention comprises tack coat and surface layer, and its component is distinguished as follows by weight:
Preferably,
Said polyvinyl chloride selects for use the K value to select the paste resin of 60-80 for use; Said plasticizer is selected phthalate for use; Said stabilizing agent is selected powdery or liquid composite stabilizing agent for use; Said fire retardant is selected antimony oxide or aluminium hydroxide for use; Said filler is selected inorganic filler for use; Said dispersible pigment color paste is selected for use from tangerine look pigment; The antibiotic anti-mildew of said mildew-resistant selection of auxiliary becomes auxiliary agent; Said binding agent is selected isocyanates for use.
Further,
Said phthalate comprises diisooctyl phthalate, diisononyl phthalate; Said powdery or liquid composite stabilizing agent comprise Ba/Zn or Ca/Zn; Said inorganic filler comprises calcium carbonate, barium sulfate or wollastonite.
The weight surface density of said soft PVC coating material is 680g/m
2
The preparation method of the special-purpose high-strength pvc coating film material of the above-mentioned oil fence provided by the invention, be made up of tankman's section and coating workshop section:
Its tankman's section: comprise mixed slurry, grinding filtration and color matching deaeration three procedure of joining;
First step is joined the slurry operation: in dosage bunker, throw in plasticizer and stabilizing agent earlier by the priority program; Corvic, filler are thrown in the back, fire retardant, mildew-resistant auxiliary agent, and in whipping process with said Corvic, filler; Fire retardant, mildew-resistant auxiliary agent; Add while stirring, kept said stirring at least 10 minutes, accomplish the premixed of said components;
Second step is ground filter operation: use three-roll grinder that premixed component is ground, be stored in the clean container after then the component after the said grinding being filtered;
Third step color matching deaeration operation: plasticizer was soaked and the dispersible pigment color paste that ground is positioned in the clean container, and the employing high-speed stirred is uniformly dispersed component, at last above-mentioned mixed component is carried out vacuum stirring deaeration completion in 20 minutes and joins slurry;
Said coating workshop section comprises: base cloth tack coat coated, intermediate layer coated, surface layer coated, plasticizing forming four procedure;
First step base cloth tack coat coated: machine, leader, tack coat coated on the polyester dacron base cloth; And with the above-mentioned polyvinyl chloride pulp for preparing in the slurry step of joining; Tow sides at base cloth are coated tack coat, to guarantee the caking property between pvc coating and the base cloth;
The second step intermediate layer coated: by said tack coat and said polyvinyl chloride pulp is laid on the tow sides of said base cloth;
Third step surface layer coated: the polyvinyl chloride pulp on the tow sides of the said base cloth of coated, and guarantee product quality and grammes per square metre;
The 4th step plasticizing forming: with base cloth be coated with scrape polyvinyl chloride pulp after, in baking oven, toast, thereby accomplish whole plasticizing, polyvinyl chloride pulp and base cloth are combined as a whole, and then the pvc coating material is prepared in moulding.
Advantage of the present invention is: product is handled through mildew-resistant, makes that oily fence is long-time in seawater to be used and can not peel; When can avoiding material under the PH6-7 environment, to use, product produces variable color; The product plasticizing is abundant, and air-tightness is good.
In addition, the soft oily fence of production of the present invention has following advantage: as the film material of main product, it is in light weight, volume is little, is easy to carrying; The structural design of system is exquisite, installs rapid, easy; Because PVC sticks with paste resin material, its air-tightness is fabulous, and it is high therefore to hold the gas rate; Keep in repair very conveniently,, adopt glue to bind rapidly just in case occur damagedly, simple and safe.
The specific embodiment
For understanding the present invention better; Through two embodiment the present invention is done further concrete elaboration below; But unintelligible is to qualification of the present invention; For some nonessential improvement and adjustment that those skilled in the art is done according to the foregoing invention content, also be regarded as dropping in protection scope of the present invention.
Embodiment 1
In the special-purpose high-strength pvc coating film material according to the form below 1 of the oil fence of present embodiment among the embodiment 1 each component of appointment prepare, form by tankman's section and coating workshop section.Its tankman's section: comprise mixed slurry, grinding filtration and color matching deaeration three procedure of joining.
First step is joined the slurry operation: in dosage bunker, throw in plasticizer and stabilizing agent earlier by the priority program; Corvic, filler are thrown in the back, fire retardant, mildew-resistant auxiliary agent, and in whipping process with said Corvic, filler; Fire retardant, mildew-resistant auxiliary agent; Add while stirring, kept said stirring at least 10 minutes, accomplish the premixed of said components;
Second step is ground filter operation: use three-roll grinder that premixed component is ground, be stored in the clean container after then the component after the said grinding being filtered;
Third step color matching deaeration operation: plasticizer was soaked and the dispersible pigment color paste that ground is positioned in the clean container, and the employing high-speed stirred is uniformly dispersed component, at last above-mentioned mixed component is carried out vacuum stirring deaeration completion in 20 minutes and joins slurry;
Said coating workshop section comprises: base cloth tack coat coated, intermediate layer coated, surface layer coated, plasticizing forming four procedure;
First step base cloth tack coat coated: machine, leader, tack coat coated on the polyester dacron base cloth; And with the above-mentioned polyvinyl chloride pulp for preparing in the slurry step of joining; Tow sides at base cloth are coated tack coat, to guarantee the caking property between pvc coating and the base cloth;
The second step intermediate layer coated: by said tack coat and said polyvinyl chloride pulp is laid on the tow sides of said base cloth;
Third step surface layer coated: the polyvinyl chloride pulp on the tow sides of the said base cloth of coated, and guarantee product quality and grammes per square metre;
The 4th step plasticizing forming: with base cloth be coated with scrape polyvinyl chloride pulp after, in baking oven, toast, thereby accomplish whole plasticizing, polyvinyl chloride pulp and base cloth are combined as a whole, and then the pvc coating material is prepared in moulding.
Embodiment 2
In the special-purpose high-strength pvc coating film material according to the form below 1 of the oil fence of present embodiment among the embodiment 2 each component of appointment prepare, the preparation method is same with embodiment 1.
Table 1
The product oil fence that present embodiment 1 and embodiment 2 make uses more than 1 year in seawater can not peel; Product does not have variable color when under the pH6-7 environment, using.
In addition, following table 2 is the examining report of the soft oily fence of the production that makes with embodiment, and the base cloth of selecting for use is: 2000D*16*18:
Table 2
The above disclosed the preferred embodiments of the present invention that are merely can not limit the present invention's interest field certainly with this, so according to the equivalent variations that claim of the present invention is done, still belong to the scope that the present invention is contained.
Claims (5)
1. the special-purpose high-strength pvc coating film material of the oil fence comprises tack coat and surface layer, and its component is distinguished as follows by weight:
2. the special-purpose high-strength pvc coating film material of the oil fence according to claim 1, it is characterized in that: said polyvinyl chloride selects for use the K value to select the paste resin of 60-80 for use; Said plasticizer is selected phthalate for use; Said stabilizing agent is selected powdery or liquid composite stabilizing agent for use; Said fire retardant is selected antimony oxide or aluminium hydroxide for use; Said filler is selected inorganic filler for use; Said dispersible pigment color paste is selected for use from tangerine look pigment; The antibiotic anti-mildew of said mildew-resistant selection of auxiliary becomes auxiliary agent; Said binding agent is selected isocyanates for use.
3. the special-purpose high-strength pvc coating film material of the oil fence according to claim 2, it is characterized in that: said phthalate comprises diisooctyl phthalate, diisononyl phthalate; Said powdery or liquid composite stabilizing agent comprise Ba/Zn or Ca/Zn; Said inorganic filler comprises calcium carbonate, barium sulfate or wollastonite.
4. the special-purpose high-strength pvc coating film material of the oil fence according to claim 3, it is characterized in that: the weight surface density of said soft PVC coating material is 680g/m
2
5. according to the preparation method of the special-purpose film material of each described mining air duct PVC coated fabric in the claim 1 to 4, form by tankman's section and coating workshop section:
Its tankman's section: comprise mixed slurry, grinding filtration and color matching deaeration three procedure of joining;
First step is joined the slurry operation: in dosage bunker, throw in plasticizer and stabilizing agent earlier by the priority program; Corvic, filler are thrown in the back, fire retardant, mildew-resistant auxiliary agent, and in whipping process with said Corvic, filler; Fire retardant, mildew-resistant auxiliary agent; Add while stirring, kept said stirring at least 10 minutes, accomplish the premixed of said components;
Second step is ground filter operation: use three-roll grinder that premixed component is ground, be stored in the clean container after then the component after the said grinding being filtered;
Third step color matching deaeration operation: plasticizer was soaked and the dispersible pigment color paste that ground is positioned in the clean container, and the employing high-speed stirred is uniformly dispersed component, at last above-mentioned mixed component is carried out vacuum stirring deaeration completion in 20 minutes and joins slurry;
Said coating workshop section comprises: base cloth tack coat coated, intermediate layer coated, surface layer coated, plasticizing forming four procedure;
First step base cloth tack coat coated: machine, leader, tack coat coated on the polyester dacron base cloth, and, coat tack coat at the tow sides of base cloth with the above-mentioned polyvinyl chloride pulp for preparing in the slurry step of joining;
The second step intermediate layer coated: by said tack coat and said polyvinyl chloride pulp is laid on the tow sides of said base cloth;
Third step surface layer coated: the polyvinyl chloride pulp on the tow sides of the said base cloth of coated;
The 4th step plasticizing forming: with base cloth be coated with scrape polyvinyl chloride pulp after, in baking oven, toast, thereby accomplish whole plasticizing, polyvinyl chloride pulp and base cloth are combined as a whole, and then the pvc coating material is prepared in moulding.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210144042.3A CN102673059B (en) | 2012-05-11 | 2012-05-11 | High-strength polyvinyl chloride (PVC) coating film material specially used for oil containment boom, and preparation method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210144042.3A CN102673059B (en) | 2012-05-11 | 2012-05-11 | High-strength polyvinyl chloride (PVC) coating film material specially used for oil containment boom, and preparation method thereof |
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| CN102673059A true CN102673059A (en) | 2012-09-19 |
| CN102673059B CN102673059B (en) | 2015-03-11 |
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| CN201210144042.3A Expired - Fee Related CN102673059B (en) | 2012-05-11 | 2012-05-11 | High-strength polyvinyl chloride (PVC) coating film material specially used for oil containment boom, and preparation method thereof |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102965974A (en) * | 2012-11-02 | 2013-03-13 | 浙江莱美纺织印染科技有限公司 | Preparation technology of camouflage cover cloth |
| CN103317802A (en) * | 2013-06-22 | 2013-09-25 | 福州大学 | High-flame-retardancy polyester-fiber-reinforced PVC (polyvinyl chloride) composite material |
| CN110678524A (en) * | 2017-03-01 | 2020-01-10 | 巴斯夫欧洲公司 | Coating agent composition comprising PVC and plasticizing component |
| CN111021078A (en) * | 2019-12-13 | 2020-04-17 | 武汉纺织大学 | Sound-insulation fireproof easy-to-clean membrane material for building wall and preparation method thereof |
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|---|---|---|---|---|
| CN101117773A (en) * | 2007-09-04 | 2008-02-06 | 叶雪康 | Method for manufacturing high-strength PVC coating waterproof cloth |
| CN101230543A (en) * | 2007-12-21 | 2008-07-30 | 佛山市高明亿龙塑胶工业有限公司 | High-performance self-clean type building structural membrane material and preparation method thereof |
| CN101260261A (en) * | 2008-04-03 | 2008-09-10 | 佛山市高明亿龙塑胶工业有限公司 | Special-purpose polyvinyl chloride coat material for flexible firedamp generator and preparation method thereof |
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2012
- 2012-05-11 CN CN201210144042.3A patent/CN102673059B/en not_active Expired - Fee Related
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101117773A (en) * | 2007-09-04 | 2008-02-06 | 叶雪康 | Method for manufacturing high-strength PVC coating waterproof cloth |
| CN101230543A (en) * | 2007-12-21 | 2008-07-30 | 佛山市高明亿龙塑胶工业有限公司 | High-performance self-clean type building structural membrane material and preparation method thereof |
| CN101260261A (en) * | 2008-04-03 | 2008-09-10 | 佛山市高明亿龙塑胶工业有限公司 | Special-purpose polyvinyl chloride coat material for flexible firedamp generator and preparation method thereof |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102965974A (en) * | 2012-11-02 | 2013-03-13 | 浙江莱美纺织印染科技有限公司 | Preparation technology of camouflage cover cloth |
| CN102965974B (en) * | 2012-11-02 | 2014-10-22 | 浙江莱美纺织印染科技有限公司 | Preparation technology of camouflage cover cloth |
| CN103317802A (en) * | 2013-06-22 | 2013-09-25 | 福州大学 | High-flame-retardancy polyester-fiber-reinforced PVC (polyvinyl chloride) composite material |
| CN103317802B (en) * | 2013-06-22 | 2015-07-01 | 福州大学 | High-flame-retardancy polyester-fiber-reinforced PVC (polyvinyl chloride) composite material |
| CN110678524A (en) * | 2017-03-01 | 2020-01-10 | 巴斯夫欧洲公司 | Coating agent composition comprising PVC and plasticizing component |
| CN111021078A (en) * | 2019-12-13 | 2020-04-17 | 武汉纺织大学 | Sound-insulation fireproof easy-to-clean membrane material for building wall and preparation method thereof |
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| CN102673059B (en) | 2015-03-11 |
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