CN108410082A - Suitable for the high cold-resistant PVC film of extremely frigid zones - Google Patents
Suitable for the high cold-resistant PVC film of extremely frigid zones Download PDFInfo
- Publication number
- CN108410082A CN108410082A CN201810109648.0A CN201810109648A CN108410082A CN 108410082 A CN108410082 A CN 108410082A CN 201810109648 A CN201810109648 A CN 201810109648A CN 108410082 A CN108410082 A CN 108410082A
- Authority
- CN
- China
- Prior art keywords
- pvc film
- frigid zones
- extremely frigid
- high cold
- resistant pvc
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L27/00—Compositions of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a halogen; Compositions of derivatives of such polymers
- C08L27/02—Compositions of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a halogen; Compositions of derivatives of such polymers not modified by chemical after-treatment
- C08L27/04—Compositions of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a halogen; Compositions of derivatives of such polymers not modified by chemical after-treatment containing chlorine atoms
- C08L27/06—Homopolymers or copolymers of vinyl chloride
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J5/00—Manufacture of articles or shaped materials containing macromolecular substances
- C08J5/18—Manufacture of films or sheets
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J2327/00—Characterised by the use of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a halogen; Derivatives of such polymers
- C08J2327/02—Characterised by the use of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a halogen; Derivatives of such polymers not modified by chemical after-treatment
- C08J2327/04—Characterised by the use of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a halogen; Derivatives of such polymers not modified by chemical after-treatment containing chlorine atoms
- C08J2327/06—Homopolymers or copolymers of vinyl chloride
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J2491/00—Characterised by the use of oils, fats or waxes; Derivatives thereof
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K3/00—Use of inorganic substances as compounding ingredients
- C08K3/18—Oxygen-containing compounds, e.g. metal carbonyls
- C08K3/20—Oxides; Hydroxides
- C08K3/22—Oxides; Hydroxides of metals
- C08K2003/2237—Oxides; Hydroxides of metals of titanium
- C08K2003/2241—Titanium dioxide
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K3/00—Use of inorganic substances as compounding ingredients
- C08K3/18—Oxygen-containing compounds, e.g. metal carbonyls
- C08K3/24—Acids; Salts thereof
- C08K3/26—Carbonates; Bicarbonates
- C08K2003/265—Calcium, strontium or barium carbonate
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K3/00—Use of inorganic substances as compounding ingredients
- C08K3/30—Sulfur-, selenium- or tellurium-containing compounds
- C08K2003/3045—Sulfates
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Materials Engineering (AREA)
- Compositions Of Macromolecular Compounds (AREA)
Abstract
The invention discloses one kind being suitable for the high cold-resistant PVC film of extremely frigid zones, and raw material weight percent is as follows：Corvic 55 56%, dioctyl terephthalate 24 26%, epoxidized soybean oil 2%, ethanedioic acid dioctyl ester 8%, filler 5%, stabilization agent 1%, UV resistant agent 2%, antioxidant 2%, colorant 1%.Combine this technique that can promote product intensity, usage time by using Corvic, ethanedioic acid dioctyl ester, and in subzero 25 DEG C of weather uses without phenomenon easy to crack.
Description
Technical field
Novel processing the invention belongs to high molecular material and applied technical field, more specifically, more particularly to it is a kind of
Suitable for the high cold-resistant PVC film of extremely frigid zones.
Background technology
PVC main components are polyvinyl chloride, glossy to be yellowish translucent.Transparency is better than polyethylene, poly- third
Alkene is worse than polystyrene, with auxiliary dosage difference, is divided into soft, hard polyvinyl chloride, and soft goods are soft and tough, and feel is viscous, boardy product
Hardness is higher than low density polyethylene (LDPE), and is less than polypropylene, and albinism is will appear at flexion.Common product：Plank, tubing,
Sole, toy, door and window, wire outer skin, stationery etc..
It is short that existing PVC film formula is added the finished product usage time that general ethanedioic acid dioctyl ester is produced, and zero
Lower 25 DEG C use easy fracture, to which the requirement of people be not achieved.
Invention content
The purpose of the present invention is to provide one kind being suitable for the high cold-resistant PVC film of extremely frigid zones, to solve above-mentioned background technology
The problem of middle proposition.
To achieve the above object, the present invention provides the following technical solutions：
One kind being suitable for the high cold-resistant PVC film of extremely frigid zones, and raw material weight percent is as follows：Corvic 55-56%,
Dioctyl terephthalate 24-26%, epoxidized soybean oil 2%, ethanedioic acid dioctyl ester 8%, filler 5%, stabilization agent 1%, uvioresistant
Agent 2%, antioxidant 2%, colorant 1%.
Preferably, the filler is the mixture of calcium carbonate, barium sulfate and titanium dioxide.
Preferably, the stabilization agent is calcium zinc stabilization agent.
The weight percent numerical value of raw material is input to by a kind of manufacture craft suitable for the high cold-resistant PVC film of extremely frigid zones
In automatic metering equipment, automatic metering equipment measures material, and material is added in high-speed mixer and mixes 20-30min, so
It is sent into mixing 30-40min in ten thousand horsepowers of mixers afterwards, rolling turbine using gelatinization carries out continuous pressure rolling, after being filtered by filter
Five roll calendar calendering formations are sent into, and decorative pattern is suppressed in the position for needing to be embossed, packaging is batched after cooling and shaping.
Preferably, the number of filter filtering is no less than twice.
Compared with prior art, the beneficial effects of the invention are as follows：By using Corvic, ethanedioic acid dioctyl ester knot
Product intensity, usage time can be promoted by closing this technique, and in subzero 25 DEG C of weather uses without phenomenon easy to crack.
Specific implementation mode
In order to make the purpose , technical scheme and advantage of the present invention be clearer, below in conjunction with specific embodiment, to this
Invention is further elaborated.It should be appreciated that the specific embodiments described herein are merely illustrative of the present invention, not
For limiting the present invention.
One kind being suitable for the high cold-resistant PVC film of extremely frigid zones, and raw material weight percent is as follows：Corvic 55-
56%, dioctyl terephthalate 24-26%, epoxidized soybean oil 2%, ethanedioic acid dioctyl ester 8%, filler 5%, stabilization agent 1%, anti-purple
Outside line agent 2%, antioxidant 2%, colorant 1%.
Specifically, the filler is the mixture of calcium carbonate, barium sulfate and titanium dioxide.
Specifically, the stabilization agent is calcium zinc stabilization agent.
The present invention also provides a kind of manufacture crafts suitable for the high cold-resistant PVC film of extremely frigid zones, by the weight hundred of raw material
Score numerical value is input in automatic metering equipment, and automatic metering equipment measures material, and material is added in high-speed mixer
20-30min is mixed, mixing 30-40min in ten thousand horsepowers of mixers is then fed into, rolling turbine using gelatinization carries out continuous pressure rolling, leads to
Five roll calendar calendering formations are sent into after crossing filter filtering, and decorative pattern is suppressed in the position for needing to be embossed, are rolled up after cooling and shaping
Take packaging.
Specifically, the number of filter filtering is no less than twice.
The foregoing is only a preferred embodiment of the present invention, but scope of protection of the present invention is not limited thereto,
Any one skilled in the art in the technical scope disclosed by the present invention, according to the technique and scheme of the present invention and its
Inventive concept is subject to equivalent substitution or change, should be covered by the protection scope of the present invention.
Claims (5)
1. one kind being suitable for the high cold-resistant PVC film of extremely frigid zones, which is characterized in that its raw material weight percent is as follows：Polychlorostyrene second
Olefine resin 55-56%, dioctyl terephthalate 24-26%, epoxidized soybean oil 2%, ethanedioic acid dioctyl ester 8%, filler 5% are stabilized
Agent 1%, UV resistant agent 2%, antioxidant 2%, colorant 1%.
2. according to claim 1 a kind of suitable for the high cold-resistant PVC film of extremely frigid zones, it is characterised in that：The filler
For the mixture of calcium carbonate, barium sulfate and titanium dioxide.
3. according to claim 1 a kind of suitable for the high cold-resistant PVC film of extremely frigid zones, it is characterised in that：The stabilization agent
For calcium zinc stabilization agent.
4. a kind of manufacture craft suitable for the high cold-resistant PVC film of extremely frigid zones according to claim 1, which is characterized in that
The weight percent numerical value of raw material is input in automatic metering equipment, automatic metering equipment measures material, and material is added
To 20-30min is mixed in high-speed mixer, it is then fed into mixing 30-40min in ten thousand horsepowers of mixers, rolls turbine using gelatinization
Continuous pressure rolling is carried out, five roll calendar calendering formations are sent into after being filtered by filter, and flower is suppressed in the position for needing to be embossed
Line batches packaging after cooling and shaping.
5. a kind of manufacture craft suitable for the high cold-resistant PVC film of extremely frigid zones according to claim 4, it is characterised in that：
The number of filter filtering is no less than twice.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810109648.0A CN108410082A (en) | 2018-02-05 | 2018-02-05 | Suitable for the high cold-resistant PVC film of extremely frigid zones |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810109648.0A CN108410082A (en) | 2018-02-05 | 2018-02-05 | Suitable for the high cold-resistant PVC film of extremely frigid zones |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108410082A true CN108410082A (en) | 2018-08-17 |
Family
ID=63127536
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810109648.0A Pending CN108410082A (en) | 2018-02-05 | 2018-02-05 | Suitable for the high cold-resistant PVC film of extremely frigid zones |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108410082A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110054849A (en) * | 2019-05-05 | 2019-07-26 | 江苏大海塑料股份有限公司 | A kind of environmentally friendly electronic protective film and its production technology |
| CN110760141A (en) * | 2019-10-28 | 2020-02-07 | 江苏大海塑料股份有限公司 | High cold-resistant PVC film for vehicle |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101235154A (en) * | 2007-02-02 | 2008-08-06 | 白山市喜丰塑业有限公司 | Polyvinyl chloride membrane for ginseng |
| CN107118467A (en) * | 2017-06-20 | 2017-09-01 | 广州市雄星塑料制品有限公司 | One kind heating circle PVC film and preparation method thereof |
| CN107200956A (en) * | 2017-06-02 | 2017-09-26 | 浙江铭龙新材料科技有限公司 | A kind of preparation method of lamp house cloth PVC film |
-
2018
- 2018-02-05 CN CN201810109648.0A patent/CN108410082A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101235154A (en) * | 2007-02-02 | 2008-08-06 | 白山市喜丰塑业有限公司 | Polyvinyl chloride membrane for ginseng |
| CN107200956A (en) * | 2017-06-02 | 2017-09-26 | 浙江铭龙新材料科技有限公司 | A kind of preparation method of lamp house cloth PVC film |
| CN107118467A (en) * | 2017-06-20 | 2017-09-01 | 广州市雄星塑料制品有限公司 | One kind heating circle PVC film and preparation method thereof |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110054849A (en) * | 2019-05-05 | 2019-07-26 | 江苏大海塑料股份有限公司 | A kind of environmentally friendly electronic protective film and its production technology |
| CN110760141A (en) * | 2019-10-28 | 2020-02-07 | 江苏大海塑料股份有限公司 | High cold-resistant PVC film for vehicle |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20180817 |