CN107652575A - A kind of section bar and its preparation technology for landscape flower box - Google Patents
A kind of section bar and its preparation technology for landscape flower box Download PDFInfo
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- CN107652575A CN107652575A CN201710887506.2A CN201710887506A CN107652575A CN 107652575 A CN107652575 A CN 107652575A CN 201710887506 A CN201710887506 A CN 201710887506A CN 107652575 A CN107652575 A CN 107652575A
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- Prior art keywords
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- section bar
- flower box
- landscape flower
- oil
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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
- C08J7/00—Chemical treatment or coating of shaped articles made of macromolecular substances
- C08J7/04—Coating
- C08J7/0427—Coating with only one layer of a composition containing a polymer binder
-
- 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
- C08J2433/00—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 only one being terminated by only one carboxyl radical, or of salts, anhydrides, esters, amides, imides, or nitriles thereof; Derivatives of such polymers
- C08J2433/04—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 only one being terminated by only one carboxyl radical, or of salts, anhydrides, esters, amides, imides, or nitriles thereof; Derivatives of such polymers esters
-
- 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
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J2493/00—Characterised by the use of natural resins; Derivatives thereof
- C08J2493/04—Rosin
-
- 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
- C08K2201/00—Specific properties of additives
- C08K2201/014—Additives containing two or more different additives of the same subgroup in C08K
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L2201/00—Properties
- C08L2201/02—Flame or fire retardant/resistant
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L2201/00—Properties
- C08L2201/08—Stabilised against heat, light or radiation or oxydation
Abstract
The invention discloses a kind of section bar and its preparation technology for landscape flower box, the component of its medium section is according to the mass fraction：60 ~ 80 parts of Corvic, 1 ~ 3 part of barium stearate, 1 ~ 3 part of zinc stearate, 1 ~ 3 part of sulfur-bearing organotin, 6 ~ 10 parts of polyacrylic acid resin, 0.1 ~ 1 part of titanium white, 0.1 ~ 1 part of carbon black, 5 ~ 10 parts of activated Calcium carbonate, 1 ~ 5 part of Sulfates, 1 ~ 3 part of talcum powder, 0.1 part of butyl stearate, 0.1 part of glycerin monostearate, 0.1 part of Tissuemat E, 30 ~ 50 parts of rice bran oil, 1 ~ 3 part of drier rare earth oil, 10 ~ 20 parts of rosin, 1 ~ 3 part of activated carbon, 10 ~ 20 parts of tung oil.Cost of the present invention is low, and heat endurance is good, adds rigidity, improves plasticizing quality, weatherability, toughness, uniformity are good, while prevent fires, be wear-resisting, be environment friendly and pollution-free.
Description
Technical field
The present invention relates to shape extrusion technical field, more particularly to a kind of section bar for landscape flower box and its prepare work
Skill.
Background technology
Polyvinyl chloride, English abbreviation PVC, it is the thermoplastic resin being polymerized by polyethylene under initiator effect.Work
The PVC molecular weight of industry production has larger dispersiveness, the reduction of molecular weight with polymerisation temperature typically in the range of 50,000 ~ 120,000
And increase, but it is poor to the stability of light and heat, more than 100 DEG C or through long-time solar exposure, it will decompose and produce chlorination
Hydrogen, and further autocatalysis decomposition causes discoloration, physical and mechanical properties also declines rapidly, must be added to help in actual applications
Agent is to improve the performance of each side.
PVC plastic sheet material has been popular a kind of novel light body ornament materials in the world today, is very popular
Product, PVC plastic sheet material from enter Chinese market since, big and medium-sized cities obtain universal accreditation at home, and use is non-
Often extensively.
Following defect be present in existing PVC plastic abnormal shape sheet material：1st, cost is higher；2nd, heat endurance is bad, becomes under low temperature
It is hard brittle, easily softening relaxation under high temperature；3rd, processing characteristics, impact resistance, resistance to ag(e)ing are poor；3rd, discharged in production process
Harmful substance, produce hazardous waste, finished product can discharge dioxin sour gas at high temperature, its additive in use by
Gradually volatilize, pollute air.
At present PVC plastic section bar can also be widely used in unit garden, Community Courtyard, highway, road, riverbank, lakeside,
The public and private sites such as park, balcony, garden, hospital hotel, campus, stadium, kindergarten, the home for the aged, in particular for
In these public and private site landscape flower boxes, therefore, the performance requirement of section bar also accordingly improves, because landscape flower box is set
In the outside in these places, easily expose to the sun and rain, pollute environment.
The content of the invention
In view of the deficienciess of the prior art, the purpose of the present invention, which is that, provides a kind of section bar for landscape flower box
And its preparation technology, cost is low, and heat endurance is good, adds rigidity, improves plasticizing quality, and weatherability, toughness, uniformity are good,
Prevent fires simultaneously, be wear-resisting, be environment friendly and pollution-free.
To achieve these goals, the technical solution adopted by the present invention is such：A kind of section bar for landscape flower box,
Its component is according to the mass fraction：60 ~ 80 parts of Corvic, 1 ~ 3 part of barium stearate, 1 ~ 3 part of zinc stearate, sulfur-bearing are organic
1 ~ 3 part of tin, 6 ~ 10 parts of polyacrylic acid resin, 0.1 ~ 1 part of titanium white, 0.1 ~ 1 part of carbon black, 5 ~ 10 parts of activated Calcium carbonate, sulfuric acid
1 ~ 5 part of salt, 1 ~ 3 part of talcum powder, 0.1 part of butyl stearate, 0.1 part of glycerin monostearate, 0.1 part of Tissuemat E, rice bran
30 ~ 50 parts of oil, 1 ~ 3 part of drier rare earth oil, 10 ~ 20 parts of rosin, 1 ~ 3 part of activated carbon, 10 ~ 20 parts of tung oil.
As a kind of preferred scheme, the density of the Corvic is 1.35 ~ 1.45g/cm3, apparent density 0.4
~0.5 g/cm3。
As a kind of preferred scheme, the Corvic is intenseness type PVC resin, its particle diameter be 0.1mm with
Under, it is spherical into rattling.
A kind of preparation technology of section bar for landscape flower box, comprises the following steps：
（1）According to parts by weight to Corvic, barium stearate, zinc stearate, sulfur-bearing organotin, polyacrylic acid lipid tree
Fat, titanium white, carbon black, activated Calcium carbonate, Sulfates, talcum powder, butyl stearate, glycerin monostearate, Tissuemat E enter
Row dispensing, and sequentially add to being mixed to form dry blend in high speed mixer；
（2）By step（1）In dry blend cooling after put into extruder extrusion to mould；
（3）Mould is cooled sizing, and section bar is pulled out by hauling machine；
（4）Mixed after carrying out dispensing to rice bran oil, drier rare earth oil, rosin, activated carbon, tung oil according to parts by weight, shape
Into compound；
（5）By step（4）In compound be coated in step（4）In section bar on, then cut, examine, enter after naturally dry
Storehouse.
As a kind of preferred scheme, the step（1）The temperature of batch mixing is 100 ~ 110 DEG C in high speed batch mixer.
As a kind of preferred scheme, the step（2）Middle dry blend, which is cooled to after less than 40 DEG C, to be put into the material of extruder
In bucket.
Compared with prior art, beneficial effects of the present invention：Cost of the present invention is low, and heat endurance is good, adds rigidity, carries
High plasticizing quality, weatherability, toughness, uniformity are good, while prevent fires, be wear-resisting, be environment friendly and pollution-free.
Embodiment
With reference to specific embodiment, the invention will be further described.Following examples are only used for clearly illustrating
Technical scheme, and can not be limited the scope of the invention with this.
Embodiment 1：
A kind of section bar for landscape flower box, its component are according to the mass fraction：60 parts of Corvic, 1 part of barium stearate,
1 part of zinc stearate, 1 part of sulfur-bearing organotin, 6 parts of polyacrylic acid resin, 0.1 part of titanium white, 0.1 part of carbon black, activated Calcium carbonate 5
Part, 1 part of Sulfates, 1 part of talcum powder, 0.1 part of butyl stearate, 0.1 part of glycerin monostearate, Tissuemat E 0.1 part, meter
30 parts of oil extracted from rice husks, 1 part of drier rare earth oil, 10 parts of rosin, 1 part of activated carbon, 10 parts of tung oil.
Specifically, the density of the Corvic is 1.35 ~ 1.45g/cm3, apparent density be 0.4 ~ 0.5 g/cm3。
Specifically, the Corvic is intenseness type PVC resin, its particle diameter is below 0.1mm, into table tennis
It is spherical.
A kind of preparation technology of section bar for landscape flower box, comprises the following steps：
（1）According to parts by weight to Corvic, barium stearate, zinc stearate, sulfur-bearing organotin, polyacrylic acid lipid tree
Fat, titanium white, carbon black, activated Calcium carbonate, Sulfates, talcum powder, butyl stearate, glycerin monostearate, Tissuemat E enter
Row dispensing, and sequentially add to being mixed to form dry blend in high speed mixer；
（2）By step（1）In dry blend cooling after put into extruder extrusion to mould；
（3）Mould is cooled sizing, and section bar is pulled out by hauling machine；
（4）Mixed after carrying out dispensing to rice bran oil, drier rare earth oil, rosin, activated carbon, tung oil according to parts by weight, shape
Into compound；
（5）By step（4）In compound be coated in step（4）In section bar on, then cut, examine, enter after naturally dry
Storehouse.
Specifically, the step（1）The temperature of batch mixing is 100 ~ 110 DEG C in high speed batch mixer.
Specifically, the step（2）After middle dry blend is cooled to less than 40 DEG C in input to the hopper of extruder.
Embodiment 2：
A kind of section bar for landscape flower box, its component are according to the mass fraction：70 parts of Corvic, 2 parts of barium stearate,
2 parts of zinc stearate, 2 parts of sulfur-bearing organotin, 8 parts of polyacrylic acid resin, 0.5 part of titanium white, 0.5 part of carbon black, activated Calcium carbonate
70 parts, 3 parts of Sulfates, 2 parts of talcum powder, 0.1 part of butyl stearate, 0.1 part of glycerin monostearate, 0.1 part of Tissuemat E,
40 parts of rice bran oil, 2 parts of drier rare earth oil, 15 parts of rosin, 2 parts of activated carbon, 15 parts of tung oil.
Specifically, the density of the Corvic is 1.35 ~ 1.45g/cm3, apparent density be 0.4 ~ 0.5 g/cm3。
Specifically, the Corvic is intenseness type PVC resin, its particle diameter is below 0.1mm, into table tennis
It is spherical.
A kind of preparation technology of section bar for landscape flower box, comprises the following steps：
（1）According to parts by weight to Corvic, barium stearate, zinc stearate, sulfur-bearing organotin, polyacrylic acid lipid tree
Fat, titanium white, carbon black, activated Calcium carbonate, Sulfates, talcum powder, butyl stearate, glycerin monostearate, Tissuemat E enter
Row dispensing, and sequentially add to being mixed to form dry blend in high speed mixer；
（2）By step（1）In dry blend cooling after put into extruder extrusion to mould；
（3）Mould is cooled sizing, and section bar is pulled out by hauling machine；
（4）Mixed after carrying out dispensing to rice bran oil, drier rare earth oil, rosin, activated carbon, tung oil according to parts by weight, shape
Into compound；
（5）By step（4）In compound be coated in step（4）In section bar on, then cut, examine, enter after naturally dry
Storehouse.
Specifically, the step（1）The temperature of batch mixing is 100 ~ 110 DEG C in high speed batch mixer.
Specifically, the step（2）After middle dry blend is cooled to less than 40 DEG C in input to the hopper of extruder.
Embodiment 3：
A kind of section bar for landscape flower box, its component are according to the mass fraction：80 parts of Corvic, 3 parts of barium stearate,
3 parts of zinc stearate, 3 parts of sulfur-bearing organotin, 10 parts of polyacrylic acid resin, 1 part of titanium white, 1 part of carbon black, activated Calcium carbonate 10
Part, 5 parts of Sulfates, 3 parts of talcum powder, 0.1 part of butyl stearate, 0.1 part of glycerin monostearate, Tissuemat E 0.1 part, meter
50 parts of oil extracted from rice husks, 3 parts of drier rare earth oil, 20 parts of rosin, 3 parts of activated carbon, 20 parts of tung oil.
Specifically, the density of the Corvic is 1.35 ~ 1.45g/cm3, apparent density be 0.4 ~ 0.5 g/cm3。
Specifically, the Corvic is intenseness type PVC resin, its particle diameter is below 0.1mm, into table tennis
It is spherical.
A kind of preparation technology of section bar for landscape flower box, comprises the following steps：
（1）According to parts by weight to Corvic, barium stearate, zinc stearate, sulfur-bearing organotin, polyacrylic acid lipid tree
Fat, titanium white, carbon black, activated Calcium carbonate, Sulfates, talcum powder, butyl stearate, glycerin monostearate, Tissuemat E enter
Row dispensing, and sequentially add to being mixed to form dry blend in high speed mixer；
（2）By step（1）In dry blend cooling after put into extruder extrusion to mould；
（3）Mould is cooled sizing, and section bar is pulled out by hauling machine；
（4）Mixed after carrying out dispensing to rice bran oil, drier rare earth oil, rosin, activated carbon, tung oil according to parts by weight, shape
Into compound；
（5）By step（4）In compound be coated in step（4）In section bar on, then cut, examine, enter after naturally dry
Storehouse.
Specifically, the step（1）The temperature of batch mixing is 100 ~ 110 DEG C in high speed batch mixer.
Specifically, the step（2）After middle dry blend is cooled to less than 40 DEG C in input to the hopper of extruder.
The section bar of embodiment 1 ~ 3 and commercially available landscape flower box is subjected to contrast test, obtained result is as shown in table 1.
Table 1
In contrast test, vertical combustion grade uses national standard《GB/T2408-2008》Method of testing, wherein tensile strength
Using《ASTMD638-2003》Method of testing, as can be drawn from Table 1, section bar produced by the present invention is in tensile strength Shang He cities
The shock resistance section bar sold is similar, while the burning grade of itself is high, and as landscape flower box, its grade of burning resists compared to common
Impact section bar has larger improvement, while its water resistant permeance property is also superior to common section bar；Nontoxic pollution-free itself, it is applicable
In landscape flower box.
Described above is only the preferred embodiment of the present invention, it is noted that for the ordinary skill people of the art
For member, without departing from the technical principles of the invention, some improvement and deformation can also be made, these are improved and deformation
Also it should be regarded as protection scope of the present invention.
Claims (6)
1. a kind of section bar for landscape flower box, it is characterised in that its component is according to the mass fraction：Corvic 60 ~
80 parts, 1 ~ 3 part of barium stearate, 1 ~ 3 part of zinc stearate, 1 ~ 3 part of sulfur-bearing organotin, 6 ~ 10 parts of polyacrylic acid resin, titanium white
0.1 ~ 1 part, 0.1 ~ 1 part of carbon black, 5 ~ 10 parts of activated Calcium carbonate, 1 ~ 5 part of Sulfates, 1 ~ 3 part of talcum powder, butyl stearate 0.1
Part, 0.1 part of glycerin monostearate, 0.1 part of Tissuemat E, 30 ~ 50 parts of rice bran oil, 1 ~ 3 part of drier rare earth oil, rosin 10 ~
20 parts, 1 ~ 3 part of activated carbon, 10 ~ 20 parts of tung oil.
A kind of 2. section bar for landscape flower box according to claim 1, it is characterised in that：The Corvic
Density is 1.35 ~ 1.45g/cm3, apparent density be 0.4 ~ 0.5 g/cm3。
A kind of 3. section bar for landscape flower box according to any one of claim 1 or 2, it is characterised in that：It is described poly-
Vinyl chloride resin is intenseness type PVC resin, and its particle diameter is below 0.1mm, spherical into rattling.
4. the preparation technology of the section bar for landscape flower box described in a kind of claim 1, it is characterised in that including following step
Suddenly：
（1）According to parts by weight to Corvic, barium stearate, zinc stearate, sulfur-bearing organotin, polyacrylic acid lipid tree
Fat, titanium white, carbon black, activated Calcium carbonate, Sulfates, talcum powder, butyl stearate, glycerin monostearate, Tissuemat E enter
Row dispensing, and sequentially add to being mixed to form dry blend in high speed mixer；
（2）By step（1）In dry blend cooling after put into extruder extrusion to mould；
（3）Mould is cooled sizing, and section bar is pulled out by hauling machine；
（4）Mixed after carrying out dispensing to rice bran oil, drier rare earth oil, rosin, activated carbon, tung oil according to parts by weight, shape
Into compound；
（5）By step（4）In compound be coated in step（4）In section bar on, then cut, examine, enter after naturally dry
Storehouse.
5. the preparation technology of the section bar according to claim 4 for landscape flower box, it is characterised in that：The step（1）
The temperature of batch mixing is 100 ~ 110 DEG C in high speed batch mixer.
6. the preparation technology of the section bar according to claim 4 for landscape flower box, it is characterised in that：The step（2）
After middle dry blend is cooled to less than 40 DEG C in input to the hopper of extruder.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710887506.2A CN107652575A (en) | 2017-09-27 | 2017-09-27 | A kind of section bar and its preparation technology for landscape flower box |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710887506.2A CN107652575A (en) | 2017-09-27 | 2017-09-27 | A kind of section bar and its preparation technology for landscape flower box |
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| Publication Number | Publication Date |
|---|---|
| CN107652575A true CN107652575A (en) | 2018-02-02 |
Family
ID=61116921
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| CN201710887506.2A Pending CN107652575A (en) | 2017-09-27 | 2017-09-27 | A kind of section bar and its preparation technology for landscape flower box |
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Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101735728A (en) * | 2008-11-06 | 2010-06-16 | 夏栋 | Interior activated carbon paint |
| CN101735729A (en) * | 2008-11-06 | 2010-06-16 | 夏栋 | Crude vegetal paint |
| CN102363712A (en) * | 2011-06-29 | 2012-02-29 | 大连林桥科技有限公司 | Environment-friendly paint |
| CN104479259A (en) * | 2015-01-21 | 2015-04-01 | 芜湖海螺型材科技股份有限公司 | High-impact-resistance PVC profile meeting high-speed extrusion requirement and preparing method thereof |
| CN104497451A (en) * | 2015-01-21 | 2015-04-08 | 芜湖海螺型材科技股份有限公司 | High-gloss environmentally-friendly PVC sectional material and preparation method thereof |
| CN105860363A (en) * | 2016-05-24 | 2016-08-17 | 常山县鑫晖清洁用品有限公司 | PVC (polyvinyl chloride) profile and manufacturing method thereof |
-
2017
- 2017-09-27 CN CN201710887506.2A patent/CN107652575A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101735728A (en) * | 2008-11-06 | 2010-06-16 | 夏栋 | Interior activated carbon paint |
| CN101735729A (en) * | 2008-11-06 | 2010-06-16 | 夏栋 | Crude vegetal paint |
| CN102363712A (en) * | 2011-06-29 | 2012-02-29 | 大连林桥科技有限公司 | Environment-friendly paint |
| CN104479259A (en) * | 2015-01-21 | 2015-04-01 | 芜湖海螺型材科技股份有限公司 | High-impact-resistance PVC profile meeting high-speed extrusion requirement and preparing method thereof |
| CN104497451A (en) * | 2015-01-21 | 2015-04-08 | 芜湖海螺型材科技股份有限公司 | High-gloss environmentally-friendly PVC sectional material and preparation method thereof |
| CN105860363A (en) * | 2016-05-24 | 2016-08-17 | 常山县鑫晖清洁用品有限公司 | PVC (polyvinyl chloride) profile and manufacturing method thereof |
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