CN104650470A - High abrasion resistant butyl rubber - Google Patents

High abrasion resistant butyl rubber Download PDF

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Publication number
CN104650470A
CN104650470A CN201310580296.4A CN201310580296A CN104650470A CN 104650470 A CN104650470 A CN 104650470A CN 201310580296 A CN201310580296 A CN 201310580296A CN 104650470 A CN104650470 A CN 104650470A
Authority
CN
China
Prior art keywords
parts
high abrasion
butyl rubber
isoprene
abrasion 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.)
Pending
Application number
CN201310580296.4A
Other languages
Chinese (zh)
Inventor
张国盛
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.)
American-European Sub-Rubber Industry Co Ltd In Qingdao
Original Assignee
American-European Sub-Rubber Industry Co Ltd In Qingdao
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 American-European Sub-Rubber Industry Co Ltd In Qingdao filed Critical American-European Sub-Rubber Industry Co Ltd In Qingdao
Priority to CN201310580296.4A priority Critical patent/CN104650470A/en
Publication of CN104650470A publication Critical patent/CN104650470A/en
Pending 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
    • 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
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K3/00—Use of inorganic substances as compounding ingredients
    • C08K3/02—Elements
    • C08K3/04—Carbon
    • 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
    • C08K3/02—Elements
    • C08K3/06—Sulfur
    • 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
    • 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
    • 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
    • C08K5/36—Sulfur-, selenium-, or tellurium-containing compounds
    • C08K5/45—Heterocyclic compounds having sulfur in the ring
    • C08K5/46—Heterocyclic compounds having sulfur in the ring with oxygen or nitrogen in the ring
    • C08K5/47—Thiazoles
    • 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
    • C08K2003/2296—Oxides; Hydroxides of metals of zinc
    • 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
    • C08L2201/08—Stabilised against heat, light or radiation or oxydation

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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)
  • Compositions Of Macromolecular Compounds (AREA)

Abstract

The invention discloses a high abrasion resistant butyl rubber, which comprises the following components by weight: 85-100 parts of butyl rubber, 45-55 parts of channel black, 1-3 parts of stearic acid, 45-55 parts of high abrasion furnace black, 0.8-1.2 parts of an accelerator TMTD, 1.75-2 parts of sulfur, 3-5 parts of zinc oxide, and 0.4-0.6 part of a promoter DM. Because of the high abrasion resistant carbon black added in the formula, the butyl rubber gains greatly improved abrasion resistance, and good chemical stability and thermal stability.

Description

High abrasion isoprene-isobutylene rubber
 
Technical field
The invention belongs to field of rubber technology, be specifically related to a kind of high abrasion isoprene-isobutylene rubber.
 
Background technology
Isoprene-isobutylene rubber is elastomeric one, is synthesized by iso-butylene and a small amount of isoprene.Finished product not easily leak gas, and are widely used for the inner tube of a tyre manufacturing automobile, airplane wheel.But isoprene-isobutylene rubber exists, and vulcanization rate is slow, mutual viscosity is poor, with the defect such as other rubber compatibilities difference.
 
Summary of the invention
The object of the invention is to, a kind of high abrasion isoprene-isobutylene rubber is provided, owing to adding high wear-resistant carbon black in formula, its wear resisting property is improved greatly, also there is good chemical stability and thermostability simultaneously.
High abrasion isoprene-isobutylene rubber provided by the invention, its components in mass portion proportioning is as follows:
Isoprene-isobutylene rubber 85-100 parts,
Thermally oxidized black 45-55 parts,
Stearic acid 1-3 parts,
High wear-resistant carbon black 45-55 parts,
Vulcanization accelerator TMTD 0.8-1.2 parts,
1.75-2 parts, sulphur,
3-5 parts, zinc oxide,
Altax 0.4-0.6 part.
High abrasion isoprene-isobutylene rubber provided by the invention, its beneficial effect is: owing to adding high wear-resistant carbon black in formula, its wear resisting property is improved greatly, also has good chemical stability and thermostability simultaneously.
 
Embodiment
Below in conjunction with an embodiment, high abrasion isoprene-isobutylene rubber provided by the invention is described in detail.
 
Embodiment
The high abrasion isoprene-isobutylene rubber of the present embodiment, its components in mass portion proportioning is as follows:
Isoprene-isobutylene rubber 100 parts,
Thermally oxidized black 50 parts,
Stearic acid 1 part,
High wear-resistant carbon black 50 parts,
Vulcanization accelerator TMTD 1 part,
2 parts, sulphur,
5 parts, zinc oxide,
Altax 0.5 part.

Claims (1)

1. a high abrasion isoprene-isobutylene rubber, is characterized in that, its components in mass portion proportioning is as follows:
Isoprene-isobutylene rubber 85-100 parts,
Thermally oxidized black 45-55 parts,
Stearic acid 1-3 parts,
High wear-resistant carbon black 45-55 parts,
Vulcanization accelerator TMTD 0.8-1.2 parts,
1.75-2 parts, sulphur,
3-5 parts, zinc oxide,
Altax 0.4-0.6 part.
CN201310580296.4A 2013-11-19 2013-11-19 High abrasion resistant butyl rubber Pending CN104650470A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201310580296.4A CN104650470A (en) 2013-11-19 2013-11-19 High abrasion resistant butyl rubber

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201310580296.4A CN104650470A (en) 2013-11-19 2013-11-19 High abrasion resistant butyl rubber

Publications (1)

Publication Number Publication Date
CN104650470A true CN104650470A (en) 2015-05-27

Family

ID=53242136

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201310580296.4A Pending CN104650470A (en) 2013-11-19 2013-11-19 High abrasion resistant butyl rubber

Country Status (1)

Country Link
CN (1) CN104650470A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105542328A (en) * 2015-12-30 2016-05-04 江苏宝利来斯橡胶有限公司 Improved butyl rubber and preparation method thereof

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105542328A (en) * 2015-12-30 2016-05-04 江苏宝利来斯橡胶有限公司 Improved butyl rubber and preparation method thereof

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Legal Events

Date Code Title Description
C06 Publication
PB01 Publication
WD01 Invention patent application deemed withdrawn after publication

Application publication date: 20150527

WD01 Invention patent application deemed withdrawn after publication