CN105969247A - Flame-retardant sealant for high-performance cable longitudinal sealing - Google Patents
Flame-retardant sealant for high-performance cable longitudinal sealing Download PDFInfo
- Publication number
- CN105969247A CN105969247A CN201610339290.1A CN201610339290A CN105969247A CN 105969247 A CN105969247 A CN 105969247A CN 201610339290 A CN201610339290 A CN 201610339290A CN 105969247 A CN105969247 A CN 105969247A
- Authority
- CN
- China
- Prior art keywords
- parts
- longitudinal sealing
- trichloroethane
- cable longitudinal
- flame retardant
- 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
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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
- C09J111/00—Adhesives based on homopolymers or copolymers of chloroprene
-
- 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
- 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
- C08L2203/20—Applications use in electrical or conductive gadgets
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- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Inorganic Chemistry (AREA)
- Sealing Material Composition (AREA)
Abstract
The invention discloses a flame-retardant sealant for high-performance cable longitudinal sealing. The sealant is prepared from the following raw materials in parts by weight: 100 parts of chloroprene rubber LDJ-240, 2-6 parts of magnesium oxide, 2-6 parts of zinc oxide, 2.05-2.7 parts of accelerator, 2-6 parts of anti-aging agent ODA, 20-50 parts of flame retardant HZR-2, 5-20 parts of antimony trioxide, 20-50 parts of coumarone, 10-40 parts of white carbon black, 0.5-2.5 parts of coupling agent KH-550 and 400-800 parts of 1,1,1-trichloroethane-isopropanol mixed solution. In the 1,1,1-trichloroethane-isopropanol mixed solution, the weight ratio of the 1,1,1-trichloroethane to the isopropanol is (7-13):1. The sealant has the advantages of no toxicity, environment friendliness and excellent flame retardancy.
Description
Technical field
The present invention relates to fluid sealant technical field, particularly relate to a kind of high performance cable longitudinal sealing flame retardant sealant.
Background technology
It is known that chloroprene rubber sealant is main molten with aromatic hydrocarbons such as benzene,toluene,xylene, gasoline, thiacyclohexane, acetone
Agent, particularly containing benezene solvent, not only can cause human body chronic poisoning, makes people feel dizzy weak, and leukocyte declines, and may
Thoroughly send out other pathological changes, and aromatic hydrocarbon solvent ignition point is the lowest, hold fire hazardous, it is impossible to meet and require flame retardant rating requirement
Place.
Summary of the invention
The present invention proposes a kind of high performance cable longitudinal sealing flame retardant sealant, asepsis environment-protecting, and fire resistance is excellent
Different.
A kind of high performance cable longitudinal sealing flame retardant sealant that the present invention proposes, its raw material includes by weight:
Wherein 1，1，1-trichloroethane is with isopropanol mixed liquor, and 1，1，1-trichloroethane is 7-with the weight ratio of isopropanol
13:1。
Preferably, accelerator include Vulcanization accelerator TMTD, altax, accelerant N A-22 one or more.
Preferably, accelerator includes Vulcanization accelerator TMTD, altax, accelerant N A-22 with 0.75-1:0.8-1:0.5-
The weight ratio composition of 0.7.
Preferably, fire retardant HZR-2, the weight ratio of antimony oxide are 30-40:10-15.
Preferably, coupling agent KH-550, the weight ratio of age resistor ODA are 1-2:3-4.
Preferably, in 1，1，1-trichloroethane with isopropanol mixed liquor, 1，1，1-trichloroethane and the weight of isopropanol
Ratio is 10:1.
Preferably, described high performance cable longitudinal sealing flame retardant sealant, its raw material includes by weight:
In the present invention, fire retardant HZR-2, antimony oxide mating reaction, anti-flammability is fabulous, with 1,1, the 1-trichlorine added
Ethane and isopropanol mixed liquor synergism, further enhancing fire resistance, and oxygen index (OI) reaches more than 36%, due to use
Being free from benzene equal solvent, toxicity is low, environmental protection, and common neoprene fluid sealant is all to use benzene,toluene,xylene etc. molten
Agent, has toxicity, and easily meets fire burning, age resistor ODA and coupling agent KH-550 mating reaction, can be effectively improved fluid sealant
Adhesive strength and thermostability, raw material comprehensive function of the present invention, not only low toxicity, fire-retardant, bonding force is high, and the bonding time is long, thermostability
Good, peel strength is high, water-tolerant, and acid-proof alkaline is high, and the bonding time is fast, is especially applicable to cable longitudinal sealing fluid sealant.
Detailed description of the invention
Below, by specific embodiment, technical scheme is described in detail.
Embodiment 1
A kind of high performance cable longitudinal sealing flame retardant sealant, its raw material includes by weight:
Wherein 1，1，1-trichloroethane is with isopropanol mixed liquor, and 1，1，1-trichloroethane is 7 with the weight ratio of isopropanol:
1。
Embodiment 2
A kind of high performance cable longitudinal sealing flame retardant sealant, its raw material includes by weight:
Wherein 1，1，1-trichloroethane is with isopropanol mixed liquor, and 1，1，1-trichloroethane with the weight ratio of isopropanol is
13:1。
Embodiment 3
A kind of high performance cable longitudinal sealing flame retardant sealant, its raw material includes by weight:
Wherein 1，1，1-trichloroethane is with isopropanol mixed liquor, and 1，1，1-trichloroethane is 8 with the weight ratio of isopropanol:
1。
Embodiment 4
A kind of high performance cable longitudinal sealing flame retardant sealant, its raw material includes by weight:
Wherein 1，1，1-trichloroethane is with isopropanol mixed liquor, and 1，1，1-trichloroethane with the weight ratio of isopropanol is
11:1。
Embodiment 5
A kind of high performance cable longitudinal sealing flame retardant sealant, its raw material includes by weight:
Wherein 1，1，1-trichloroethane is with isopropanol mixed liquor, and 1，1，1-trichloroethane with the weight ratio of isopropanol is
10:1。
The above, the only present invention preferably detailed description of the invention, but protection scope of the present invention is not limited thereto,
Any those familiar with the art in the technical scope that the invention discloses, according to technical scheme and
Inventive concept equivalent or change in addition, all should contain within protection scope of the present invention.
Claims (7)
1. a high performance cable longitudinal sealing flame retardant sealant, it is characterised in that its raw material includes by weight:
Wherein 1，1，1-trichloroethane is with isopropanol mixed liquor, and 1，1，1-trichloroethane is 7-13 with the weight ratio of isopropanol:
1。
High performance cable longitudinal sealing flame retardant sealant the most according to claim 1, it is characterised in that accelerator includes
Vulcanization accelerator TMTD, altax, accelerant N A-22 one or more.
High performance cable longitudinal sealing flame retardant sealant the most according to claim 1 and 2, it is characterised in that accelerator
Form including Vulcanization accelerator TMTD, altax, accelerant N A-22 the weight ratio with 0.75-1:0.8-1:0.5-0.7.
4. according to the high performance cable longitudinal sealing flame retardant sealant described in any one of claim 1-3, it is characterised in that resistance
Combustion agent HZR-2, the weight ratio of antimony oxide are 30-40:10-15.
5. according to the high performance cable longitudinal sealing flame retardant sealant described in any one of claim 1-4, it is characterised in that
Coupling agent KH-550, the weight ratio of age resistor ODA are 1-2:3-4.
6. according to the high performance cable longitudinal sealing flame retardant sealant described in any one of claim 1-5, it is characterised in that
1，1，1-trichloroethane is with isopropanol mixed liquor, and 1，1，1-trichloroethane is 10:1 with the weight ratio of isopropanol.
7. according to the high performance cable longitudinal sealing flame retardant sealant described in any one of claim 1-6, it is characterised in that its
Raw material includes by weight:
。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610339290.1A CN105969247A (en) | 2016-05-20 | 2016-05-20 | Flame-retardant sealant for high-performance cable longitudinal sealing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610339290.1A CN105969247A (en) | 2016-05-20 | 2016-05-20 | Flame-retardant sealant for high-performance cable longitudinal sealing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105969247A true CN105969247A (en) | 2016-09-28 |
Family
ID=56956128
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610339290.1A Pending CN105969247A (en) | 2016-05-20 | 2016-05-20 | Flame-retardant sealant for high-performance cable longitudinal sealing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105969247A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110698778A (en) * | 2019-10-15 | 2020-01-17 | 南通大学 | Halogen-free flame-retardant type environment-friendly sealing adhesive material and preparation method thereof |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1063120A (en) * | 1991-05-16 | 1992-07-29 | 湖北省国营后湖农场化工厂 | Burning-resistant type adhesive |
| CN1182110A (en) * | 1996-11-07 | 1998-05-20 | 李景德 | Fireproof all-purpose adhesive |
| CN1206732A (en) * | 1997-07-30 | 1999-02-03 | 孙明 | Chlorobutyl benzene-free fire-retarded universal glue |
| JP2011026423A (en) * | 2009-07-24 | 2011-02-10 | Denki Kagaku Kogyo Kk | Adhesive and process for producing the same |
-
2016
- 2016-05-20 CN CN201610339290.1A patent/CN105969247A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1063120A (en) * | 1991-05-16 | 1992-07-29 | 湖北省国营后湖农场化工厂 | Burning-resistant type adhesive |
| CN1182110A (en) * | 1996-11-07 | 1998-05-20 | 李景德 | Fireproof all-purpose adhesive |
| CN1206732A (en) * | 1997-07-30 | 1999-02-03 | 孙明 | Chlorobutyl benzene-free fire-retarded universal glue |
| JP2011026423A (en) * | 2009-07-24 | 2011-02-10 | Denki Kagaku Kogyo Kk | Adhesive and process for producing the same |
Non-Patent Citations (2)
| Title |
|---|
| 熊腊森: "《粘接手册》", 31 August 2008, 机械工业出版社 * |
| 马榴强: "《精细化工工艺学》", 29 February 2008, 化学工艺出版社 * |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110698778A (en) * | 2019-10-15 | 2020-01-17 | 南通大学 | Halogen-free flame-retardant type environment-friendly sealing adhesive material and preparation method thereof |
| CN110698778B (en) * | 2019-10-15 | 2021-12-28 | 南通大学 | Halogen-free flame-retardant type environment-friendly sealing adhesive material and preparation method thereof |
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| PB01 | Publication | ||
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| RJ01 | Rejection of invention patent application after publication | ||
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Application publication date: 20160928 |