CN104927109A - Blending technology of retreading rubber - Google Patents
Blending technology of retreading rubber Download PDFInfo
- Publication number
- CN104927109A CN104927109A CN201510302247.3A CN201510302247A CN104927109A CN 104927109 A CN104927109 A CN 104927109A CN 201510302247 A CN201510302247 A CN 201510302247A CN 104927109 A CN104927109 A CN 104927109A
- Authority
- CN
- China
- Prior art keywords
- parts
- rubber
- gasoline
- proportioning
- blending technology
- 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
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L7/00—Compositions of natural rubber
-
- 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)
- Compositions Of Macromolecular Compounds (AREA)
- Tires In General (AREA)
Abstract
The invention discloses a blending technology of retreading rubber. The blending technology comprises the following steps: uniformly mixing all raw materials except gasoline according to a proportion to obtain a mixture; putting the mixture into an internal mixer to obtain a rubber compound; uniformly mixing the rubber compound with gasoline according to another proportion to obtain the retreading rubber. Through the adoption of the retreading rubber prepared according to the blending technology, the defects such as high abrasion possibility, short service life and poor environmental friendliness of the prior art are overcome, so that the advantages of low abrasion possibility, long service life and high environmental friendliness are realized.
Description
Technical field
The present invention relates to automobile technical field, particularly, relate to a kind of modulation process of tyre rebuilding glue.
Background technology
Tire is one of vitals of automobile, and it directly contacts with road surface, and impact suffered when automotive suspension relaxes running car jointly, ensures that automobile has good driving comfort and ride performance; Ensure that there is good tack on wheel and road surface, improve the traction property of automobile, braking and the property passed through; Subject the weight of automobile, tire on automobile the vital role that rises more and more be subject to people's attention.
At present, market get on the car tire be easy to wearing and tearing, the tire after wearing and tearing can only scrap process, and this not only wastes social resources, also pollutes ecotope.
Realizing in process of the present invention, contriver finds at least to exist in prior art easy to wear, the defect such as work-ing life is short and the feature of environmental protection is poor.
Summary of the invention
The object of the invention is to, for the problems referred to above, propose a kind of modulation process of tyre rebuilding glue, to realize not easy to wear, long service life and the good advantage of the feature of environmental protection.
For achieving the above object, the technical solution used in the present invention is: a kind of modulation process of tyre rebuilding glue, comprising:
(1) by each component of following parts by weight proportioning:
Paraffin: 8 parts;
Calcium carbonate: 2 parts;
Smoke sheet rubber: 25 parts;
Styrene-butadiene rubber(SBR): 18 parts;
Adhesionpromoter: 3 parts;
Tackiness agent: 6 parts;
High wear-resistant carbon black: 7 parts;
High-dispersity white carbon black: 3.5 parts;
Protective agent: 7.8 parts;
Sulphur: 2.7 parts;
Vulcanizing agent: 1.3 parts;
Ultraaccelerator: 0.9 part;
Sulfenamide type accelerators: 1.2 parts;
Thiazole accelerator: 3.2 parts;
Zinc oxide: 0.4 part;
Stearic acid: 0.15 part;
Gasoline: 35 parts;
(2) each raw material except gasoline is thick by proportioning mixing, put into Banbury mixer and make rubber unvulcanizate, then this rubber unvulcanizate and gasoline are mixed the modulation process making tyre rebuilding glue by proportioning.
The modulation process of the tyre rebuilding glue of various embodiments of the present invention, owing to comprising: each raw material except gasoline is thick by proportioning mixing, puts into Banbury mixer and makes rubber unvulcanizate, then this rubber unvulcanizate and gasoline are mixed the modulation process making tyre rebuilding glue by proportioning; Thus defect easy to wear in prior art, work-ing life is short and the feature of environmental protection is poor can be overcome, to realize not easy to wear, long service life and the good advantage of the feature of environmental protection.
Other features and advantages of the present invention will be set forth in the following description, and, partly become apparent from specification sheets, or understand by implementing the present invention.
Below by embodiment, technical scheme of the present invention is described in further detail.
Embodiment
Below the preferred embodiments of the present invention are described, should be appreciated that preferred embodiment described herein is only for instruction and explanation of the present invention, is not intended to limit the present invention.
According to the embodiment of the present invention, provide a kind of modulation process of tyre rebuilding glue, comprising:
(1) by each component of following parts by weight proportioning:
Paraffin: 8 parts;
Calcium carbonate: 2 parts;
Smoke sheet rubber: 25 parts;
Styrene-butadiene rubber(SBR): 18 parts;
Adhesionpromoter: 3 parts;
Tackiness agent: 6 parts;
High wear-resistant carbon black: 7 parts;
High-dispersity white carbon black: 3.5 parts;
Protective agent: 7.8 parts;
Sulphur: 2.7 parts;
Vulcanizing agent: 1.3 parts;
Ultraaccelerator: 0.9 part;
Sulfenamide type accelerators: 1.2 parts;
Thiazole accelerator: 3.2 parts;
Zinc oxide: 0.4 part;
Stearic acid: 0.15 part;
Gasoline: 35 parts;
(2) each raw material except gasoline is thick by proportioning mixing, put into Banbury mixer and make rubber unvulcanizate, then this rubber unvulcanizate and gasoline are mixed the modulation process making tyre rebuilding glue by proportioning.
Technical scheme of the present invention, empirical tests, can not destroy the balance of tire, improves Using Life of Tyre; On the other hand, also take full advantage of junked tire, saved social resources, protected ecotope; Further, the tire of renovation in use there will not be old carcass and newly turns over delamination between parts sizing material, bulge and other quality problems, and safety in utilization is better.
Last it is noted that the foregoing is only the preferred embodiments of the present invention, be not limited to the present invention, although with reference to previous embodiment to invention has been detailed description, for a person skilled in the art, it still can be modified to the technical scheme described in foregoing embodiments, or carries out equivalent replacement to wherein portion of techniques feature.Within the spirit and principles in the present invention all, any amendment done, equivalent replacement, improvement etc., all should be included within protection scope of the present invention.
Claims (1)
1. a modulation process for tyre rebuilding glue, is characterized in that, comprising:
(1) by each component of following parts by weight proportioning:
Paraffin: 8 parts;
Calcium carbonate: 2 parts;
Smoke sheet rubber: 25 parts;
Styrene-butadiene rubber(SBR): 18 parts;
Adhesionpromoter: 3 parts;
Tackiness agent: 6 parts;
High wear-resistant carbon black: 7 parts;
High-dispersity white carbon black: 3.5 parts;
Protective agent: 7.8 parts;
Sulphur: 2.7 parts;
Vulcanizing agent: 1.3 parts;
Ultraaccelerator: 0.9 part;
Sulfenamide type accelerators: 1.2 parts;
Thiazole accelerator: 3.2 parts;
Zinc oxide: 0.4 part;
Stearic acid: 0.15 part;
Gasoline: 35 parts;
(2) each raw material except gasoline is thick by proportioning mixing, put into Banbury mixer and make rubber unvulcanizate, then this rubber unvulcanizate and gasoline are mixed the modulation process making tyre rebuilding glue by proportioning.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510302247.3A CN104927109A (en) | 2015-06-05 | 2015-06-05 | Blending technology of retreading rubber |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510302247.3A CN104927109A (en) | 2015-06-05 | 2015-06-05 | Blending technology of retreading rubber |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104927109A true CN104927109A (en) | 2015-09-23 |
Family
ID=54114548
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510302247.3A Pending CN104927109A (en) | 2015-06-05 | 2015-06-05 | Blending technology of retreading rubber |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104927109A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112210220A (en) * | 2020-09-30 | 2021-01-12 | 贵州轮胎股份有限公司 | Tire surface modification material and preparation method thereof |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2006328180A (en) * | 2005-05-25 | 2006-12-07 | Bridgestone Corp | Method for manufacturing sealing agent |
| CN101200625A (en) * | 2007-11-01 | 2008-06-18 | 中橡集团曙光橡胶工业研究设计院 | Formula of adhesive agent for aircraft tire renewing |
| CN103183846A (en) * | 2013-02-06 | 2013-07-03 | 招远市鹏泰轮胎翻新有限公司 | Slick tire retread rubber for special mine underground carry-scraper |
| CN103467790A (en) * | 2013-09-17 | 2013-12-25 | 山东永泰化工有限公司 | Composite material of tire tread and application thereof |
| CN104262699A (en) * | 2014-09-10 | 2015-01-07 | 中国化工集团曙光橡胶工业研究设计院有限公司 | Steel wire protective layer repair adhesive for retreading radial aircraft tire and application of steel wire protective layer repair adhesive |
-
2015
- 2015-06-05 CN CN201510302247.3A patent/CN104927109A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2006328180A (en) * | 2005-05-25 | 2006-12-07 | Bridgestone Corp | Method for manufacturing sealing agent |
| CN101200625A (en) * | 2007-11-01 | 2008-06-18 | 中橡集团曙光橡胶工业研究设计院 | Formula of adhesive agent for aircraft tire renewing |
| CN103183846A (en) * | 2013-02-06 | 2013-07-03 | 招远市鹏泰轮胎翻新有限公司 | Slick tire retread rubber for special mine underground carry-scraper |
| CN103467790A (en) * | 2013-09-17 | 2013-12-25 | 山东永泰化工有限公司 | Composite material of tire tread and application thereof |
| CN104262699A (en) * | 2014-09-10 | 2015-01-07 | 中国化工集团曙光橡胶工业研究设计院有限公司 | Steel wire protective layer repair adhesive for retreading radial aircraft tire and application of steel wire protective layer repair adhesive |
Non-Patent Citations (3)
| Title |
|---|
| 《电气电子绝缘技术手册》编辑委员会: "《电气电子绝缘技术手册》", 31 January 2008, 机械工业出版社 * |
| 辛忠: "《材料添加剂化学》", 31 January 2010, 化学工业出版社 * |
| 高孝恒: "提高工程机械轮胎翻新胎面胶质量的探讨", 《轮胎工业》 * |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112210220A (en) * | 2020-09-30 | 2021-01-12 | 贵州轮胎股份有限公司 | Tire surface modification material and preparation method thereof |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| EP3178877A1 (en) | Rubber composition for treads and pneumatic tire | |
| RU2552458C2 (en) | Rubber mixture for tyres and pneumatic tyre | |
| JP2003064222A (en) | Rubber composition | |
| JP2010174169A (en) | Rubber composition for coating tread or carcass cord, and tire | |
| EP2752447B1 (en) | Pneumatic tire | |
| JP2007145898A (en) | Rubber composition for coating carcass cord and tire having carcass using the same | |
| JP2019533753A (en) | Rubber compound and tire made thereby | |
| JP6057683B2 (en) | Rubber composition for base tread, method for producing the same, and pneumatic tire | |
| CN105264003B (en) | Pneumatic tire, studless tire, the method for manufacturing pneumatic tire and the method for manufacturing studless tire | |
| JP2009035643A (en) | Rubber composition for bead apex, and pneumatic tire having bead apex by using the same | |
| WO2017073206A1 (en) | Method for producing rubber composition for tires, and method for producing tire | |
| CN103980556B (en) | A kind of high abrasion, high strength heavy load automobile tire tyre retreading prevulcanized tire tread rubber | |
| CN105602029A (en) | Semi-steel passenger car tire tread rubber composition with good wear resistance | |
| JP2021167389A (en) | Rubber composition and tire | |
| JP2012188537A (en) | Rubber composition and pneumatic tire | |
| CN104927109A (en) | Blending technology of retreading rubber | |
| CN104356454A (en) | Tread rubber composition containing 1,2-syndiotatic polybutadiene and preparation method of tread rubber composition | |
| JP2008189846A (en) | Rubber composition for tire tread | |
| CN104927105A (en) | Retreading rubber | |
| CN104927129A (en) | Preparation technology of retreading rubber | |
| CN104927108A (en) | Blending technology of retreading rubber | |
| CN104927128A (en) | Blending method of retreading rubber | |
| CN104927104A (en) | Blending method of retreading rubber | |
| CN104927130A (en) | Preparation method of retreading rubber | |
| CN104927107A (en) | Formula of retreading rubber |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20150923 |
|
| RJ01 | Rejection of invention patent application after publication |