CN107418011A - fire-resistant rubber - Google Patents

fire-resistant rubber Download PDF

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Publication number
CN107418011A
CN107418011A CN201710796488.7A CN201710796488A CN107418011A CN 107418011 A CN107418011 A CN 107418011A CN 201710796488 A CN201710796488 A CN 201710796488A CN 107418011 A CN107418011 A CN 107418011A
Authority
CN
China
Prior art keywords
parts
fire
rubber
resistant rubber
resistant
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.)
Withdrawn
Application number
CN201710796488.7A
Other languages
Chinese (zh)
Inventor
张旭
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Nantong Fenghuang Rubber Product Co Ltd
Original Assignee
Nantong Fenghuang Rubber Product Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Nantong Fenghuang Rubber Product Co Ltd filed Critical Nantong Fenghuang Rubber Product Co Ltd
Priority to CN201710796488.7A priority Critical patent/CN107418011A/en
Publication of CN107418011A publication Critical patent/CN107418011A/en
Withdrawn legal-status Critical Current

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Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L11/00—Compositions of homopolymers or copolymers of chloroprene
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L9/00—Compositions of homopolymers or copolymers of conjugated diene hydrocarbons
    • 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
    • C08K2201/014—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
    • 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)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Organic Insulating Materials (AREA)
  • Compositions Of Macromolecular Compounds (AREA)

Abstract

The invention discloses the component of a kind of fire-resistant rubber, including following portions by weight：50 60 parts of neoprene, 45 50 parts of isoprene rubber, 58 parts of zinc oxide, 12 parts of hydrogen silicone oil, 25 parts of stearic acid, 8 15 parts of magnesium hydroxide, 45 parts of expanded vermiculite, 23 parts of vulcanizing agent, 3 10 parts of aluminum phosphate, 3 10 parts of sodium metasilicate, 3 10 parts of carborundum, 12 parts of age resistor.Fire-resistant rubber provided by the invention; with good fire resisting, excellent mobility, the aging of elastomeric material, pressure-resistant performance can be effectively improved, there is good stability; certain protective effect can be played in big fire, the loss brought due to big fire can be reduced.

Description

Fire-resistant rubber
Technical field
The invention belongs to rubber materials, and in particular to a kind of fire-resistant rubber.
Background technology
Usual silicon rubber not fire resisting in itself.And at present in fire incident, electric wire not fire resisting occurs, meets fiery easy firing and asks Topic, this area lack a kind of silicon rubber of fire resisting, it is desirable to certain protective effect can be played in big fire, can be reduced in fire The loss that electricity is brought, reduce the harm of electricity.Fire-resistant rubber is using chlorobutadiene as primary raw material, passes through homopolymerization or a small amount of What other monomer copolymerizations formed.Heat-resisting, fast light, ageing-resistant performance is excellent such as the high rubber of tensile strength, oil resistance is excellent In natural rubber, butadiene-styrene rubber, butadiene rubber.With stronger flame resistance and excellent fire retardance, its chemical stability compared with Height, water resistance are good.The shortcomings that neoprene is electrical insulation capability, and cold tolerance is poor, and rubber is unstable in storage.
The content of the invention
The technical solution adopted for the present invention to solve the technical problems is：A kind of fire-resistant rubber, it is characterized in that, including it is following The component of parts by weight：Neoprene 50-60 parts, isoprene rubber 45-50 parts, zinc oxide 5-8 parts, hydrogen silicone oil 1-2 parts, stearic acid 2-5 parts, magnesium hydroxide 8-15 parts, expanded vermiculite 4-5 parts, vulcanizing agent 2-3 parts, aluminum phosphate 3-10 parts, sodium metasilicate 3-10 parts, carbonization Silicon 3-10 parts, age resistor 1-2 parts.
The beneficial effects of the invention are as follows：Fire-resistant rubber provided by the invention, there is good fire resisting, excellent mobility, The aging of elastomeric material, pressure-resistant performance can be effectively improved, there is good stability, can be played in big fire certain Protective effect, the loss brought due to big fire can be reduced.
Embodiment
Specific embodiment：A kind of fire-resistant rubber, it is characterized in that, include the component of following portions by weight：Neoprene 50-60 Part, isoprene rubber 45-50 parts, zinc oxide 5-8 parts, hydrogen silicone oil 1-2 parts, stearic acid 2-5 parts, magnesium hydroxide 8-15 parts, expansion leech Stone 4-5 parts, vulcanizing agent 2-3 parts, aluminum phosphate 3-10 parts, sodium metasilicate 3-10 parts, carborundum 3-10 parts, age resistor 1-2 parts.
The beneficial effects of the invention are as follows：Fire-resistant rubber provided by the invention, there is good fire resisting, excellent mobility, The aging of elastomeric material, pressure-resistant performance can be effectively improved, there is good stability, can be played in big fire certain Protective effect, the loss brought due to big fire can be reduced.
Obviously, above-described embodiment is only intended to clearly illustrate example, and is not the restriction to embodiment.It is right For those of ordinary skill in the art, can also make on the basis of the above description it is other it is various forms of change or Change.There is no necessity and possibility to exhaust all the enbodiments.And the obvious change thus extended out or Among changing still in the protection domain of the invention.

Claims (1)

1. a kind of fire-resistant rubber, it is characterized in that, include the component of following portions by weight：Neoprene 50-60 parts, isoprene rubber 45-50 parts, zinc oxide 5-8 parts, hydrogen silicone oil 1-2 parts, stearic acid 2-5 parts, magnesium hydroxide 8-15 parts, expanded vermiculite 4-5 parts, vulcanization Agent 2-3 parts, aluminum phosphate 3-10 parts, sodium metasilicate 3-10 parts, carborundum 3-10 parts, age resistor 1-2 parts.
CN201710796488.7A 2017-09-06 2017-09-06 fire-resistant rubber Withdrawn CN107418011A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201710796488.7A CN107418011A (en) 2017-09-06 2017-09-06 fire-resistant rubber

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201710796488.7A CN107418011A (en) 2017-09-06 2017-09-06 fire-resistant rubber

Publications (1)

Publication Number Publication Date
CN107418011A true CN107418011A (en) 2017-12-01

Family

ID=60432701

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201710796488.7A Withdrawn CN107418011A (en) 2017-09-06 2017-09-06 fire-resistant rubber

Country Status (1)

Country Link
CN (1) CN107418011A (en)

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH05229301A (en) * 1992-02-19 1993-09-07 Bridgestone Corp Flame retardant pneumatic tire
CN104072835A (en) * 2014-06-23 2014-10-01 李雪红 Fire-resistant rubber
CN104356456A (en) * 2014-10-22 2015-02-18 重庆市旭星化工有限公司 Fireproof rubber
CN106279850A (en) * 2016-08-26 2017-01-04 安徽省恒益工艺品有限公司 A kind of artware special-purpose fire-resistant rubber
CN106432823A (en) * 2016-11-04 2017-02-22 山西新华化工有限责任公司 Flame-retardant headband material

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH05229301A (en) * 1992-02-19 1993-09-07 Bridgestone Corp Flame retardant pneumatic tire
CN104072835A (en) * 2014-06-23 2014-10-01 李雪红 Fire-resistant rubber
CN104356456A (en) * 2014-10-22 2015-02-18 重庆市旭星化工有限公司 Fireproof rubber
CN106279850A (en) * 2016-08-26 2017-01-04 安徽省恒益工艺品有限公司 A kind of artware special-purpose fire-resistant rubber
CN106432823A (en) * 2016-11-04 2017-02-22 山西新华化工有限责任公司 Flame-retardant headband material

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
林彬荫 等: "《耐火材料原料》", 31 October 2015, 冶金工业出版社 *
柳云骐 等: "《材料化学》", 28 February 2013, 中国石油大学出版社 *

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SE01 Entry into force of request for substantive examination
WW01 Invention patent application withdrawn after publication
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Application publication date: 20171201