CN108130021A - A kind of co-extrusion type high fire-retardance hot melt adhesive and preparation method thereof - Google Patents
A kind of co-extrusion type high fire-retardance hot melt adhesive and preparation method thereof Download PDFInfo
- Publication number
- CN108130021A CN108130021A CN201711409320.2A CN201711409320A CN108130021A CN 108130021 A CN108130021 A CN 108130021A CN 201711409320 A CN201711409320 A CN 201711409320A CN 108130021 A CN108130021 A CN 108130021A
- Authority
- CN
- China
- Prior art keywords
- hot melt
- melt adhesive
- extrusion type
- type high
- fire
- 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.)
- Pending
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
- C09J123/00—Adhesives based on homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Adhesives based on derivatives of such polymers
- C09J123/02—Adhesives based on homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Adhesives based on derivatives of such polymers not modified by chemical after-treatment
- C09J123/04—Homopolymers or copolymers of ethene
- C09J123/08—Copolymers of ethene
- C09J123/0846—Copolymers of ethene with unsaturated hydrocarbons containing other atoms than carbon or hydrogen atoms
- C09J123/0853—Vinylacetate
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
- C09J11/00—Features of adhesives not provided for in group C09J9/00, e.g. additives
- C09J11/02—Non-macromolecular additives
- C09J11/04—Non-macromolecular additives inorganic
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
- C09J11/00—Features of adhesives not provided for in group C09J9/00, e.g. additives
- C09J11/02—Non-macromolecular additives
- C09J11/06—Non-macromolecular additives organic
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
- C09J11/00—Features of adhesives not provided for in group C09J9/00, e.g. additives
- C09J11/08—Macromolecular additives
-
- 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
- C08K2003/2217—Oxides; Hydroxides of metals of magnesium
- C08K2003/2224—Magnesium hydroxide
-
- 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
- C08K2201/002—Physical properties
- C08K2201/003—Additives being defined by their diameter
-
- 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
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L2203/00—Applications
- C08L2203/18—Applications used for pipes
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L2205/00—Polymer mixtures characterised by other features
- C08L2205/03—Polymer mixtures characterised by other features containing three or more polymers in a blend
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Inorganic Chemistry (AREA)
- Adhesives Or Adhesive Processes (AREA)
Abstract
The invention particularly discloses a kind of co-extrusion type high fire-retardance hot melt adhesive, each component containing following mass percent：Ethylene vinyl acetate copolymer 30% 50%, tackifying resin 15% 30%, bonding modifying agent 2% 6%, high-efficiency compound fire-proof agent 25% 40%, thermal oxidation stabilizer 0.5% 2.0%.The co-extrusion type high fire-retardance hot melt adhesive of the present invention, with good flame retardant property, adhesive property, mechanical performance, insulation performance etc., excellent combination property, it can be applied to prepare high-end complete flame-resistant high-temperature-resistant double-wall pipe, applied to industries such as aerospace, naval vessel, electronic information equipment, nuclear energy, photovoltaics.
Description
Technical field
The present invention relates to macromolecule heat-shrinkage material technical fields, and in particular, to a kind of co-extrusion type high fire-retardance hot melt adhesive
And preparation method thereof.
Background technology
Traditional heat-shrink tube casing on the market now, is single layer structure, it is impossible to it is waterproof and dampproof, therefore may not apply to require
Harsh occasion.Although also there is the double-wall pipe of the double-layer structure of inner wall coated with glue, the glue-line of internal layer is not fire-retardant, can not be applied to
The harsh occasion of the requirement such as military project, space flight.
Therefore, if a kind of high fire-retardance hot melt adhesive can be developed applied to casing field, before with important application
Scape.
Invention content
For the above-mentioned deficiency of the prior art, the present invention provides a kind of co-extrusion type high fire-retardance hot melt adhesive.
It is another object of the present invention to provide a kind of preparation methods of co-extrusion type high fire-retardance hot melt adhesive.
To achieve these goals, the present invention is achieved by the following technical programs：
A kind of co-extrusion type high fire-retardance hot melt adhesive, each component containing following mass percent：Ethylene-vinyl acetate c
Object 30%-50%, tackifying resin 15%-30% are bonded modifying agent 2%-6%, high-efficiency compound fire-proof agent 25%-40%, hot oxygen
Change stabilizer 0.5%-2.0%.
Preferably, each component containing following mass percent：Vinyl-vinyl acetate copolymer 35%-45%, thickening
Resin 20%-25% is bonded modifying agent 2%-5%, high-efficiency compound fire-proof agent 30%-36%, thermal oxidation stabilizer 0.8%-
1.5%.
It is highly preferred that each component containing following mass percent：Vinyl-vinyl acetate copolymer 40%, thickening tree
Fat 20% is bonded modifying agent 4%, high-efficiency compound fire-proof agent 35%, thermal oxidation stabilizer 1%.
Preferably, the vinyl-vinyl acetate copolymer is as colloidal sol base material, vinyl-vinyl acetate copolymer
MI ranging from 25-50g/10min.
Preferably, the tackifying resin is terpene resin；The bonding modifying agent is ethylene-methyl acrylate copolymer.
Preferably, the high-efficiency compound fire-proof agent is decabromodiphenylethane and the compound of superfine antimony trioxide, and is made
It is modified with chemical method magnesium hydroxide；The compound proportion of decabromodiphenylethane, superfine antimony trioxide and magnesium hydroxide is quality hundred
Divide ratio 2:1:0.5；The grain size of the decabromodiphenylethane is less than 3 μm；The superfine antimony trioxide grain size is pure less than 2.5 μm
Degree is more than 99.5%；The magnesium hydroxide grain size is less than 2 μm；The method of modifying changes including silane-modified or polymer overmold
Property.
Preferably, the double octadecyls of thermal oxidation stabilizer position antioxidant 1010, irgasfos 168 and thio-2 acid are answered
With into.
A kind of preparation method of above-mentioned co-extrusion type high fire-retardance hot melt adhesive, includes the following steps：
S1. by vinyl-vinyl acetate copolymer, tackifying resin, bonding modifying agent, high-efficiency compound fire-proof agent, thermal oxide
Stabilizer, compound be pre-mixed in proportion, and stir evenly；
S2. it is granulated by twin-screw mixer extruder blending extrusion, masterbatch passes through extrusion molding；
S3. it cools down；
S4. pelletizing.
It is as follows by above-mentioned formula and its performance indicator of the pellet of method preparation：Oxygen index (OI) OI is >=27, and peel strength is
≥20N/cm。
Application of the above-described co-extrusion type high fire-retardance hot melt adhesive in high fire-retardance product is prepared.
Application of the above-described co-extrusion type high fire-retardance hot melt adhesive in heat-shrink tube casing is prepared.
Compared with prior art, the present invention has the advantages that：
The co-extrusion type high fire-retardance hot melt adhesive of the present invention has good flame retardant property, adhesive property, mechanical performance, insulation
Performance etc., excellent combination property can be applied to prepare high-end complete flame-resistant high-temperature-resistant double-wall pipe, applied to aerospace, warship
The industries such as ship, electronic information equipment, nuclear energy, photovoltaic.
Specific embodiment
The present invention is further elaborated with reference to specific embodiment, the embodiment is served only for explaining this hair
It is bright, it is not intended to limit the scope of the present invention.Test method used in following embodiments is routine unless otherwise specified
Method；Used material, reagent etc., unless otherwise specified, for the reagent and material commercially obtained.
Embodiment 1
A kind of co-extrusion type high fire-retardance hot melt adhesive, each component containing following mass percent：Ethylene-vinyl acetate c
Object 30%-50%, tackifying resin 15%-30% are bonded modifying agent 2%-6%, high-efficiency compound fire-proof agent 25%-40%, hot oxygen
Change stabilizer 0.5%-2.0%.
A kind of preparation method of above-mentioned co-extrusion type high fire-retardance hot melt adhesive, includes the following steps：
S1. by vinyl-vinyl acetate copolymer, tackifying resin, bonding modifying agent, high-efficiency compound fire-proof agent, thermal oxide
Stabilizer, compound be pre-mixed in proportion, and stir evenly；
S2. it is granulated by twin-screw mixer extruder blending extrusion；
S3. it cools down；
S4. pelletizing.
Embodiment 2
The application method of co-extrusion type high fire-retardance hot melt adhesive described in embodiment 1 is as follows：It is coextruded using dedicated double-wall pipe
Co-extrusion type high fire-retardance hot melt adhesive is added in extruding and hot melting glue special equipment by unit, will by dedicated double-wall pipe co-extrusion die
Flame-retardant hot-melt adhesive is coated in the inner wall of high fire-retardance double-wall pipe, so as to prepare the complete flame-resistant high-temperature-resistant double-wall pipe of high-performance, product
Flame retardant property it is good, adhesive property is good, insulating protection performance is good.
Embodiment 3
According to the preparation method of embodiment 1, different co-extrusion type high fire-retardance hot melt adhesive is prepared by 3 kinds of formulas, 3 kinds altogether
The formula of the type of squeezing high fire-retardance hot melt adhesive is as shown in table 1.
Table 1
| Component | Formula 1 | Formula 2 | Formula 3 |
| Vinyl-vinyl acetate copolymer | 30% | 40% | 50% |
| Tackifying resin | 26% | 20% | 18% |
| It is bonded modifying agent | 5.5% | 4% | 3% |
| High-efficiency compound fire-proof agent | 38% | 35% | 27% |
| Thermal oxidation stabilizer | 0.5% | 1% | 2.0% |
It is strong to its flame retardant property, stripping respectively in order to compare the performance of the co-extrusion type high fire-retardance hot melt adhesive of 3 kinds of different formulations
Degree and low-temperature pliability are tested, and test result is as shown in table 2.
Table 2
| Project | Index request | Formula 1 | Formula 2 | Formula 3 |
| Flame retardant property | Oxygen index (OI) OI >=27 | 28.6 | 28.2 | 27.5 |
| Peel strength | ≥20N/cm | 26.3 | 30.1 | 28.5 |
| Low-temperature pliability | - 55 DEG C, 4hrs, flawless | Flawless | Flawless | Flawless |
The test result of summary analysis 2 shows to be formulated the anti-flammability that the co-extrusion type high fire-retardance hot melt adhesive of 1-3 has been respectively provided with
Energy and adhesive property, can be used for producing high-end complete flame-resistant high-temperature-resistant double-wall pipe product, meet aerospace, military project, ship
The requirement of the harsh environments such as oceangoing ship manufacture, electronics.
Finally it should be noted that the above embodiments are merely illustrative of the technical solutions of the present invention rather than the present invention is protected
The limitation of range is protected, although being explained in detail with reference to preferred embodiment to the present invention, those of ordinary skill in the art should
Work as understanding, technical scheme of the present invention can be modified or replaced equivalently, without departing from the reality of technical solution of the present invention
Matter and range.
Claims (10)
- A kind of 1. co-extrusion type high fire-retardance hot melt adhesive, which is characterized in that each component containing following mass percent：Ethylene-acetate Vinyl ester copolymers 30%-50%, tackifying resin 15%-30% are bonded modifying agent 2%-6%, high-efficiency compound fire-proof agent 25%- 40%, thermal oxidation stabilizer 0.5%-2.0%.
- 2. co-extrusion type high fire-retardance hot melt adhesive according to claim 1, which is characterized in that contain each of following mass percent Component：Vinyl-vinyl acetate copolymer 35%-45%, tackifying resin 20%-30% are bonded modifying agent 2%-5%, efficiently Composite flame-retardant agent 30%-35%, thermal oxidation stabilizer 0.8%-1.5%.
- 3. co-extrusion type high fire-retardance hot melt adhesive according to claim 2, which is characterized in that contain each of following mass percent Component：Vinyl-vinyl acetate copolymer 40%, tackifying resin 20%, bonding modifying agent 4%, high-efficiency compound fire-proof agent 35%, Thermal oxidation stabilizer 1%.
- 4. co-extrusion type high fire-retardance hot melt adhesive according to claim 1, which is characterized in that the ethane-acetic acid ethyenyl ester is total to Polymers is as colloidal sol base material, the MI ranging from 25-50g/10min of vinyl-vinyl acetate copolymer.
- 5. co-extrusion type high fire-retardance hot melt adhesive according to claim 1, which is characterized in that the tackifying resin is terpenes tree Fat；The bonding modifying agent is ethylene-methyl acrylate copolymer.
- 6. co-extrusion type high fire-retardance hot melt adhesive according to claim 1, which is characterized in that the high-efficiency compound fire-proof agent is ten The compound of bromine diphenylethane and superfine antimony trioxide, and be modified using chemical method magnesium hydroxide；It is decabromodiphenylethane, ultra-fine The compound proportion of antimony oxide and magnesium hydroxide is mass percent 2:1:0.5；The grain size of the decabromodiphenylethane is less than 3 μm；The superfine antimony trioxide grain size is less than 2.5 μm, and purity is more than 99.5%；The magnesium hydroxide grain size is less than 2 μm；Institute It states method of modifying and includes the modification of silane-modified or polymer overmold.
- 7. co-extrusion type high fire-retardance hot melt adhesive according to claim 1, which is characterized in that thermal oxidation stabilizer position antioxygen The double octadecyls of agent 1010, irgasfos 168 and thio-2 acid compound.
- 8. a kind of preparation method of claim 1-7 any one of them co-extrusion type high fire-retardance hot melt adhesive, which is characterized in that including Following steps：S1. vinyl-vinyl acetate copolymer, tackifying resin, bonding modifying agent, high-efficiency compound fire-proof agent, thermal oxide are stablized Agent, compound be pre-mixed in proportion, and stir evenly；S2. it is granulated by twin-screw mixer extruder blending extrusion；S3. it cools down；S4. pelletizing.
- 9. application of the co-extrusion type high fire-retardance hot melt adhesive described in claim 1 in high fire-retardance product is prepared.
- 10. application of the co-extrusion type high fire-retardance hot melt adhesive described in claim 1 in heat-shrink tube casing is prepared.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711409320.2A CN108130021A (en) | 2017-12-22 | 2017-12-22 | A kind of co-extrusion type high fire-retardance hot melt adhesive and preparation method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711409320.2A CN108130021A (en) | 2017-12-22 | 2017-12-22 | A kind of co-extrusion type high fire-retardance hot melt adhesive and preparation method thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108130021A true CN108130021A (en) | 2018-06-08 |
Family
ID=62392227
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711409320.2A Pending CN108130021A (en) | 2017-12-22 | 2017-12-22 | A kind of co-extrusion type high fire-retardance hot melt adhesive and preparation method thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108130021A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108676523A (en) * | 2018-06-28 | 2018-10-19 | 安徽尼古拉电子科技有限公司 | A kind of military project electronic component Heatproof hot melt adhesive and preparation method thereof |
| CN108753205A (en) * | 2018-06-28 | 2018-11-06 | 安徽尼古拉电子科技有限公司 | A kind of military project electronic component flame-retardant hot-melt adhesive and preparation method thereof |
| CN111057488A (en) * | 2019-12-31 | 2020-04-24 | 华威粘结材料（上海）股份有限公司 | Flame-retardant hot melt adhesive and preparation method thereof |
| CN111057487A (en) * | 2019-11-27 | 2020-04-24 | 长园电子（东莞）有限公司 | Low-temperature-resistant flame-retardant hot melt adhesive and preparation method thereof |
| CN113930187A (en) * | 2021-11-12 | 2022-01-14 | 中车南京浦镇车辆有限公司 | High-efficiency flame-retardant and insulating EVA hot melt adhesive and preparation method thereof |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1803907A (en) * | 2005-12-12 | 2006-07-19 | 广州凯恒科塑有限公司 | Radiation cross-linked low-smoke halogen-free phosphor-free nanometer flame retardant thermal shrinkage material and method for preparing the same |
| US20070155904A1 (en) * | 2005-12-30 | 2007-07-05 | Chou Richard T | Hot melt adhesive composition |
| CN103173146A (en) * | 2013-03-19 | 2013-06-26 | 广州鹿山新材料股份有限公司 | Ultra-low temperature composite hot melt adhesive membrane for aluminum board and fireproof board and preparation method of composite hot melt adhesive membrane |
| CN104099028A (en) * | 2014-08-04 | 2014-10-15 | 公安部四川消防研究所 | Fire-proof adhesive and application thereof |
| CN105385369A (en) * | 2015-12-17 | 2016-03-09 | 江苏宇昊新能源科技有限公司 | EVA film used for double glass photovoltaic module and preparation method thereof |
-
2017
- 2017-12-22 CN CN201711409320.2A patent/CN108130021A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1803907A (en) * | 2005-12-12 | 2006-07-19 | 广州凯恒科塑有限公司 | Radiation cross-linked low-smoke halogen-free phosphor-free nanometer flame retardant thermal shrinkage material and method for preparing the same |
| US20070155904A1 (en) * | 2005-12-30 | 2007-07-05 | Chou Richard T | Hot melt adhesive composition |
| CN103173146A (en) * | 2013-03-19 | 2013-06-26 | 广州鹿山新材料股份有限公司 | Ultra-low temperature composite hot melt adhesive membrane for aluminum board and fireproof board and preparation method of composite hot melt adhesive membrane |
| CN104099028A (en) * | 2014-08-04 | 2014-10-15 | 公安部四川消防研究所 | Fire-proof adhesive and application thereof |
| CN105385369A (en) * | 2015-12-17 | 2016-03-09 | 江苏宇昊新能源科技有限公司 | EVA film used for double glass photovoltaic module and preparation method thereof |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108676523A (en) * | 2018-06-28 | 2018-10-19 | 安徽尼古拉电子科技有限公司 | A kind of military project electronic component Heatproof hot melt adhesive and preparation method thereof |
| CN108753205A (en) * | 2018-06-28 | 2018-11-06 | 安徽尼古拉电子科技有限公司 | A kind of military project electronic component flame-retardant hot-melt adhesive and preparation method thereof |
| CN111057487A (en) * | 2019-11-27 | 2020-04-24 | 长园电子（东莞）有限公司 | Low-temperature-resistant flame-retardant hot melt adhesive and preparation method thereof |
| CN111057488A (en) * | 2019-12-31 | 2020-04-24 | 华威粘结材料（上海）股份有限公司 | Flame-retardant hot melt adhesive and preparation method thereof |
| CN113930187A (en) * | 2021-11-12 | 2022-01-14 | 中车南京浦镇车辆有限公司 | High-efficiency flame-retardant and insulating EVA hot melt adhesive and preparation method thereof |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN108130021A (en) | A kind of co-extrusion type high fire-retardance hot melt adhesive and preparation method thereof | |
| CN106317598B (en) | A kind of crosslinking fluoroplastics heat-shrinkable T bush and preparation method thereof | |
| MXPA96003299A (en) | Electric conductor cable extruded in three-phase insulation of low absorption of method and electrical humidity, low emission of toxic gases and smoke, retardant to the fl | |
| CN103578633B (en) | The petrochemical equipment Aging control of resistance to hydrocarbons cable and manufacture method thereof | |
| CN103578641B (en) | The petrochemical equipment aging power cable of resistance to hydrocarbons and manufacture method thereof | |
| CN105385016A (en) | Composite material based on ethylene-tetrafluoroethylene copolymer, preparation method and applications thereof | |
| CN1962746A (en) | Expansion type flame-proof smoke-suppressing soft polyvinyl chloride composition and its preparation method | |
| CN101456999A (en) | Low smoke high flame retardant polyvinyl chloride composition for wire cable and preparation method | |
| CN108102210A (en) | A kind of Environment-friendlyflame-retardant flame-retardant cable material and preparation method thereof | |
| CN105647444A (en) | Special flame-retardant hot melt adhesive for aluminum-plastic panel and preparation method of hot melt adhesive | |
| CN104629368A (en) | Flame-retardant environment-friendly plastic material and preparation method thereof | |
| CN103594177A (en) | Hydrocarbon substance aging resisting instrument cable for petrochemical plant and manufacturing method thereof | |
| CN103832034B (en) | Three-layer-structured PET (polythylene terephthalate) composite membrane for packaging photovoltaic module and preparation method of three-layer-structured PET composite membrane | |
| CN108003447A (en) | A kind of antistatic vinyl-vinyl acetate copolymer flame-retardant heat shrinkable sleeve and preparation method thereof | |
| CN114507491B (en) | Polyethylene hot melt adhesive material and preparation method and application thereof | |
| CN106280106A (en) | Electric wire high temperature resistant environment-protective nontoxic calcium zinc stabilizer and production method thereof | |
| CN108148256A (en) | It is a kind of can laser printing high fire-retardance flame-retardant heat shrinkable label sleeve and preparation method thereof | |
| CN107083065A (en) | A kind of corrosion-resistant halogen-free anti-flaming polyolefin material and preparation method thereof | |
| CN106189244A (en) | A kind of environmentally-friendly transparent type POSS modified calcium zinc stabilizer and preparation method thereof | |
| CN107177092A (en) | A kind of high-performance flexible nuclear power high elongation rate cable jacket material | |
| JP2003178628A (en) | Wire harness protecting material and wire harness using it | |
| JP3323077B2 (en) | Hot-melt type flame-retardant adhesive composition and insulating tape obtained using the same | |
| CN105869756A (en) | Marine control cable with oil resistance and paint aging resistance and manufacturing method of marine control cable | |
| CN111808385A (en) | Matte flame-retardant PVC composition and preparation method and application thereof | |
| JP3139683B2 (en) | Flame retardant cable |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 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: 20180608 |