CN107163438A - A kind of outdoor anti-aging PVC foamed board - Google Patents
A kind of outdoor anti-aging PVC foamed board Download PDFInfo
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- CN107163438A CN107163438A CN201710458283.8A CN201710458283A CN107163438A CN 107163438 A CN107163438 A CN 107163438A CN 201710458283 A CN201710458283 A CN 201710458283A CN 107163438 A CN107163438 A CN 107163438A
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- parts
- lubricant
- foamed board
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- pvc foamed
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- 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
- C08K13/00—Use of mixtures of ingredients not covered by one single of the preceding main groups, each of these compounds being essential
- C08K13/02—Organic and inorganic ingredients
-
- 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
- C08J9/00—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof
- C08J9/04—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof using blowing gases generated by a previously added blowing agent
- C08J9/06—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof using blowing gases generated by a previously added blowing agent by a chemical blowing agent
-
- 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
- C08J9/00—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof
- C08J9/04—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof using blowing gases generated by a previously added blowing agent
- C08J9/06—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof using blowing gases generated by a previously added blowing agent by a chemical blowing agent
- C08J9/10—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof using blowing gases generated by a previously added blowing agent by a chemical blowing agent developing nitrogen, the blowing agent being a compound containing a nitrogen-to-nitrogen bond
- C08J9/102—Azo-compounds
- C08J9/103—Azodicarbonamide
-
- 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
-
- 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
- C08K5/00—Use of organic ingredients
- C08K5/04—Oxygen-containing compounds
- C08K5/09—Carboxylic acids; Metal salts thereof; Anhydrides thereof
- C08K5/098—Metal salts of carboxylic acids
-
- 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
- C08K5/00—Use of organic ingredients
- C08K5/04—Oxygen-containing compounds
- C08K5/10—Esters; Ether-esters
- C08K5/12—Esters; Ether-esters of cyclic polycarboxylic acids
-
- 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
- C08J2203/00—Foams characterized by the expanding agent
- C08J2203/04—N2 releasing, ex azodicarbonamide or nitroso compound
-
- 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
- C08J2203/00—Foams characterized by the expanding agent
- C08J2203/18—Binary blends of expanding agents
-
- 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
- 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
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L2203/00—Applications
- C08L2203/14—Applications used for foams
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- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
Abstract
The invention discloses a kind of outdoor anti-aging PVC foamed board, it includes the component of following parts by weight：Yellow 0.3 ~ 0.5 part of the foaming agent of 70 ~ 80 parts of polyvinyl chloride, 40 ~ 60 parts of calcium powder, AC, 0.8 ~ 1 part of NC white hairs infusion, 6 ~ 8 parts of foaming control agent, 2 ~ 4 parts of stabilizer, 0.1 ~ 0.3 part of plasticizer, 0.3 ~ 0.6 part of in-lubricant, 0.3 ~ 0.6 part of external lubricant, 0.6 ~ 1.8 part of antioxidant.The outdoor anti-aging PVC foamed board of the present invention prepares simplicity, and intensity is high, and ageing resistace is excellent, and service life is long, the need for disclosure satisfy that outdoor application, and the market space is big.
Description
Technical field
The invention belongs to technical field of composite materials, and in particular to a kind of PVC foam plate.
Background technology
PVC foam plate is, using polyvinyl chloride as primary raw material, to add various processing aids and foaming agent is prepared from, have
Excellent chemical stability, corrosion-resistant, hardness is big, and intensity is high, is widely used in the fields such as building materials, Outdoor Design.Make in outdoor
Used time, due to being influenceed by factors such as environment, weather, the easy aging of PVC foam plate, and then cause service life to shorten, use cost
Increase.Therefore, research and development ageing resistace is excellent, and the PVC foam plate suitable for outdoor application is significant.
The content of the invention
Goal of the invention：Present invention aims at foamed in view of the shortcomings of the prior art there is provided a kind of outdoor anti-aging PVC
Plate, it prepares simplicity, and intensity is high, and ageing resistace is excellent, the need for disclosure satisfy that outdoor application.
Technical scheme：Outdoor anti-aging PVC foamed board of the present invention includes the component of following parts by weight：Polyvinyl chloride 70
~ 80 parts, 40 ~ 60 parts of calcium powder, yellow 0.3 ~ 0.5 part of the foaming agents of AC, 0.8 ~ 1 part of NC white hairs infusion, 6 ~ 8 parts of foaming control agent, stably
2 ~ 4 parts of agent, 0.1 ~ 0.3 part of plasticizer, 0.3 ~ 0.6 part of in-lubricant, 0.3 ~ 0.6 part of external lubricant, antioxidant 0.6 ~ 1.8
Part.
As the further optimization to the present invention, the outdoor anti-aging PVC foamed board includes the component of following parts by weight：
Yellow 0.4 part of the foaming agent of 75 parts of polyvinyl chloride, 50 parts of calcium powder, AC, 0.85 part of NC white hairs infusion, 7.5 parts of foaming control agent, stabilizer
3.4 parts, 0.25 part of plasticizer, 0.5 part of in-lubricant, 0.4 part of external lubricant, 0.8 part of antioxidant；Or, polyvinyl chloride 75
Part, yellow 0.35 part of the foaming agent of 50 parts of calcium powder, AC, 0.9 part of NC white hairs infusion, 7 parts of foaming control agent, 3.2 parts of stabilizer, plasticizer
0.25 part, 0.4 part of in-lubricant, 0.5 part of external lubricant, 1.5 parts of antioxidant.
Further, the polyvinyl chloride is preferably SG-6 types polyvinyl chloride or SG-7 type polyvinyl chloride.The calcium
The yellow foaming agent of powder, AC, NC white hairs infusion, foaming control agent, stabilizer, plasticizer, in-lubricant, external lubricant, antioxidant
It is commonly used in the art, commercially available PVC processing aids.
By the consumption of each component as required, prepared by the conventional method for preparing PVC foam plate using this area,
It can obtain the outdoor anti-aging PVC foamed board of the present invention.
Beneficial effect：The outdoor anti-aging PVC foamed board of the present invention prepares simplicity, and intensity is high, and ageing resistace is excellent, makes
With long lifespan, the need for disclosure satisfy that outdoor application, the market space is big.
Embodiment
Technical scheme is described in detail below by embodiment, but protection scope of the present invention is not limited to
In the embodiment.
Raw material and auxiliary agent involved in the present invention are commercially available.
Embodiment 1：The conventional method of PVC foam plate is prepared using this area, is matched according to following components, PVC hairs are prepared
Steep plate：SG-6 type polyvinyl chloride 75kg, yellow foaming agent 0.4kg, NC white hair infusion 0.85kg of calcium powder 50kg, AC, foaming control agent
7.5kg, stabilizer 3.4kg, plasticizer 0.25kg, in-lubricant 0.5kg, external lubricant 0.4kg, antioxidant 0.8kg.
The yellow foaming agent of the AC and NC white hair infusions are that the product of Qingdao Xin Yuan Trade Co., Ltd.s, foaming control agent are the Weihe River
Fang Donglin Chemical Co., Ltd.s DLF-200 type PVC foams conditioning agent, stabilizer are that calcium stearate, plasticizer are phthalic acid
Dibutyl ester, in-lubricant are that Zibo Huaxing Additives Co., Ltd. ZB-60Y type PVC processing is Hangzhou with in-lubricant, external lubricant
Oil and fat chemical Co., Ltd HG70S plastics external lubricant, antioxidant are the antioxygen of bright science, industry and trade Co., Ltd of Nanjing Holley
Agent 1010.
The shore hardness of gained PVC foam plate（D）For 57, impact strength is 11kJ/m2, Vicat softening point is 69 DEG C.
Embodiment 2：The conventional method of PVC foam plate is prepared using this area, is matched according to following components, PVC hairs are prepared
Steep plate：SG-7 type polyvinyl chloride 75kg, yellow foaming agent 0.35kg, NC white hair infusion 0.9kg of calcium powder 50kg, AC, foaming control agent
7kg, stabilizer 3.2kg, plasticizer 0.25kg, in-lubricant 0.4kg, external lubricant 0.5kg, antioxidant 1.5kg.
The yellow foaming agent of the AC and NC white hair infusions are that the product of Qingdao Xin Yuan Trade Co., Ltd.s, foaming control agent are the Weihe River
Fang Donglin Chemical Co., Ltd.s DLF-200 type PVC foams conditioning agent, stabilizer are that calcium stearate, plasticizer are phthalic acid
Dibutyl ester, in-lubricant are that Zibo Huaxing Additives Co., Ltd. ZB-60Y type PVC processing is Hangzhou with in-lubricant, external lubricant
Oil and fat chemical Co., Ltd HG70S plastics external lubricant, antioxidant are the antioxygen of bright science, industry and trade Co., Ltd of Nanjing Holley
Agent 1010.
The shore hardness of gained PVC foam plate（D）For 56, impact strength is 13kJ/m2, Vicat softening point is 67 DEG C.
As described above, although the present invention has been represented and described with reference to specific preferred embodiment, it must not be explained
For to the limitation of itself of the invention., can be right under the premise of the spirit and scope of the present invention that appended claims are defined are not departed from
Various changes can be made in the form and details for it.
Claims (4)
1. a kind of outdoor anti-aging PVC foamed board, it is characterised in that include the component of following parts by weight：Polyvinyl chloride 70 ~ 80
Part, yellow 0.3 ~ 0.5 part of the foaming agent of 40 ~ 60 parts of calcium powder, AC, 0.8 ~ 1 part of NC white hairs infusion, 6 ~ 8 parts of foaming control agent, stabilizer 2 ~
4 parts, 0.1 ~ 0.3 part of plasticizer, 0.3 ~ 0.6 part of in-lubricant, 0.3 ~ 0.6 part of external lubricant, 0.6 ~ 1.8 part of antioxidant.
2. outdoor anti-aging PVC foamed board as claimed in claim 1, it is characterised in that include the component of following parts by weight：It is poly-
Yellow 0.4 part of the foaming agent of 75 parts of vinyl chloride, 50 parts of calcium powder, AC, 0.85 part of NC white hairs infusion, 7.5 parts of foaming control agent, stabilizer
3.4 parts, 0.25 part of plasticizer, 0.5 part of in-lubricant, 0.4 part of external lubricant, 0.8 part of antioxidant.
3. outdoor anti-aging PVC foamed board as claimed in claim 1, it is characterised in that include the component of following parts by weight：It is poly-
Yellow 0.35 part of the foaming agent of 75 parts of vinyl chloride, 50 parts of calcium powder, AC, 0.9 part of NC white hairs infusion, 7 parts of foaming control agent, stabilizer 3.2
Part, 0.25 part of plasticizer, 0.4 part of in-lubricant, 0.5 part of external lubricant, 1.5 parts of antioxidant.
4. the outdoor anti-aging PVC foamed board as described in any one of claim 1 ~ 3, it is characterised in that：The polyvinyl chloride is
SG-6 types polyvinyl chloride or SG-7 type polyvinyl chloride.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710458283.8A CN107163438A (en) | 2017-06-16 | 2017-06-16 | A kind of outdoor anti-aging PVC foamed board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710458283.8A CN107163438A (en) | 2017-06-16 | 2017-06-16 | A kind of outdoor anti-aging PVC foamed board |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107163438A true CN107163438A (en) | 2017-09-15 |
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ID=59819666
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710458283.8A Pending CN107163438A (en) | 2017-06-16 | 2017-06-16 | A kind of outdoor anti-aging PVC foamed board |
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| Country | Link |
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Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102643491A (en) * | 2012-04-24 | 2012-08-22 | 刘海福 | Novel foam high-polymer composite and production method thereof |
| CN104371209A (en) * | 2013-08-16 | 2015-02-25 | 江苏城邦新材料股份有限公司 | PVC building template and its making method |
| CN104910554A (en) * | 2015-06-08 | 2015-09-16 | 山东汇丰木塑型材股份有限公司 | 3-5mm-thick polyvinyl chloride foamed poster board |
-
2017
- 2017-06-16 CN CN201710458283.8A patent/CN107163438A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102643491A (en) * | 2012-04-24 | 2012-08-22 | 刘海福 | Novel foam high-polymer composite and production method thereof |
| CN104371209A (en) * | 2013-08-16 | 2015-02-25 | 江苏城邦新材料股份有限公司 | PVC building template and its making method |
| CN104910554A (en) * | 2015-06-08 | 2015-09-16 | 山东汇丰木塑型材股份有限公司 | 3-5mm-thick polyvinyl chloride foamed poster board |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
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| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20170915 |