CN101200561B - Equalizing film glue for aviation tyre and equalizing film - Google Patents
Equalizing film glue for aviation tyre and equalizing film Download PDFInfo
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- CN101200561B CN101200561B CN2007100503903A CN200710050390A CN101200561B CN 101200561 B CN101200561 B CN 101200561B CN 2007100503903 A CN2007100503903 A CN 2007100503903A CN 200710050390 A CN200710050390 A CN 200710050390A CN 101200561 B CN101200561 B CN 101200561B
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- tyre
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- balance film
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Abstract
The present invention discloses a balanced film rubber and a balanced film of aviation tyre. The balanced film rubber is mixed and refined according to a certain proportion of natural rubber which is used as the main material, lead orthoplumbate, high-abrasion carbon black, pine tar, ketoamine type anti-aging agent, sulfur and sulfenamide type accelerator which are used as the main auxiliary materials; the balanced film rubber is used to manufacture the balanced film. The external layer of the balanced film rubber is coated with a thin layer of high-strength sizing material so as to manufacture the balanced film through prevulcanization. The balanced film rubber has the characteristics of large specific gravity and good adhesive performance with the sizing material on the surface of the internal cavity of the tyre. Static unbalanced sticking patch used for aviation tyre can repair the static disbalance of aviation tyre well, meet the static balance requirement of tyre and prolong the service life of tyre.
Description
Technical field:
The present invention relates to aircraft tyre glue, particularly aircraft tyre balance film glue and balance film.
Background technology:
Aircraft tyre is had relatively high expectations to the balance of tire under the working conditions of high speed, high loading.The balance film glue of Shi Yonging in the past, can not revise aircraft tyre at an easy rate in process of production because the static unbalance margin value that technological fluctuation causes, do not satisfy in the tire use the requirement of Tire Static equilibrated, cause owing to jolting and jumping phenomena that static unbalance causes, in addition, because it is not firm that the balance film combines with tire inner surface, piece or other quality problems can occur coming off, falling, influences the safe in utilization of aircraft.
Summary of the invention:
The objective of the invention is to disclose a kind of than great, good with the tyre cavity surface adhesive again, the aircraft tyre that can be easy to revise Tire Static unbalance value is with balance film glue and balance film.
Balance film glue of the present invention is to be main starting material with natural rubber, also being furnished with tri-lead tetroxide, high wear-resistant carbon black, Stockholm tar, ketoamine class anti-aging agent, sulphur, sulfenamide type accelerators etc. is main subsidiary material, form through mixer mixing by a certain percentage, make the balance film with balance film glue.
The prescription of balance film glue and each ingredients weight parts consumption:
Starting material title proportioning (weight part)
1
#Smoke sheet rubber 100
Stockholm tar 5～10
High wear-resistant carbon black 20～30
Tri-lead tetroxide 200～300
Ketoamine class anti-aging agent 1～3
Sulphur 2～4
Sulfenamide type accelerators 0.2～4.0
Zinc oxide 3～8
Stearic acid 1～3
Above-mentioned formula material is made balance film glue through mixer mixing, coats the sizing material of skim high-tenacity at the skin of balance film glue, makes the balance film by method for pre-sulphuration.
Tri-lead tetroxide in the balance film glue can be made big proportion sizing material to sizing material, improves the capability for correcting that the balance film dubs tire, to the not influence of sulfuration feature of sizing material.
The outer high-tenacity sizing material that coats of balance film is to strengthen the adhesion property on balance film and tyre cavity surface.
The invention has the advantages that: the big static unbalance margin value of revising aircraft tyre easily than Beijing South Maxpower Technology Co. Ltd of the balance film that this balance film glue is made, satisfy the statical equilibrium requirement of tire.The bonding of internal surface sizing material that balance film and tire dub the position firmly can not occur coming off, fall piece or other quality problems, and tire is safe in utilization, and prolong work-ing life.
The using method of this balance film:, measure the static unbalance quality of tire and dub the position with the horizontal statical balancing machine according to principle of moments.To the tire of statical equilibrium performance inconsistency lattice, should carry out the statical equilibrium sticking patch.
Use mill with 3～4mm roll spacing slice in the balance film glue of big proportion,, cut the film of certainweight, coat the sizing material of the thick high-tenacity of 0.5～1mm outward, put into sulfurizing mould and carry out prevulcanized again according to the statical equilibrium margin value of actual measurement.Balance film and tire are carried out burr by sticking surface, position, and the burr face cleans up with gasoline, drying.Adhesion technique 1:(self cure rubber cement is bonding) balance film after the burr cleaning-drying is good and tire coated rubber cement between the sticking position and fitted, and the nip drum compacting was put iron sandbag cure under pressure more than 24 hours.Adhesion technique 2:(intermediate film baking is bonding) balance film after the burr cleaning-drying is good and tire be by between the sticking position, sticking lastblock and the measure-alike bonding film of balance film burr face carry out the heating and pressurizing sulfuration adhesion with special-purpose sulfuration pressurizing mold again.Balance film glue is affixed on the tyre cavity bizet that dubs the position of statical equilibrium performance inconsistency lattice tire.
Embodiment:
By specific embodiments of the invention given below, can understand the present invention further, but it not a limitation of the invention.
Take by weighing 1
#80 kilograms of smoke sheet rubber 1000Kg, Stockholm tars, high wear-resistant carbon black 250Kg, tri-lead tetroxide 2500Kg, ketoamine class anti-aging agent 20Kg, sulphur 30Kg, 10 kilograms of sulfenamide type acceleratorss, zinc oxide 50Kg, stearic acid 20Kg make aircraft tyre balance film glue by Banbury mixer.
Use mill with 3-4mm roll spacing slice in balance film glue,, cut the film of certainweight, coat the sizing material of the thick high-tenacity of 0.5-1mm outward, put into sulfurizing mould and carry out prevulcanized, obtain the balance film again according to the statical equilibrium margin value of actual measurement.
Adhesive bonding method when the balance film uses: earlier balance film and tire are carried out burr by sticking surface, position, the burr face cleans up with gasoline, and drying is then with a kind of sticking patch that carries out in following two kinds of methods.
(1) vulcanized rubber at room temperature Method for bonding, it is bonding that balance film after the burr cleaning-drying is good and tire are coated rubber cement by sticking position, and the nip drum compacting was put iron sandbag cure under pressure more than 24 hours;
(2) intermediate film baking Method for bonding, balance film after burr cleans up and tire are by between the sticking position, and sticking lastblock and the measure-alike bonding film of balance film burr face carry out the heating and pressurizing sulfuration adhesion with special-purpose sulfuration pressurizing mold again.
Claims (2)
1. aircraft tyre is with balance film glue, it is characterized in that: this balance film glue is to be main material with the natural rubber, also being furnished with tri-lead tetroxide, high wear-resistant carbon black, Stockholm tar, ketoamine class anti-aging agent, sulphur, sulfenamide type accelerators is main subsidiary material, form through mixer mixing according to a certain ratio, its system component and each component weight part proportioning are:
Smoke sheet rubber 100
Stockholm tar 5-10
High wear-resistant carbon black 20-30
Tri-lead tetroxide 200-300
Ketoamine class anti-aging agent 1-3
Sulphur 2-4
Sulfenamide type accelerators 0.2-4.0
Zinc oxide 3-8
Stearic acid 1-3.
2. balance film glue according to claim 1 is characterized in that: balance film glue is applied to prepare aircraft tyre balance film.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2007100503903A CN101200561B (en) | 2007-11-01 | 2007-11-01 | Equalizing film glue for aviation tyre and equalizing film |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2007100503903A CN101200561B (en) | 2007-11-01 | 2007-11-01 | Equalizing film glue for aviation tyre and equalizing film |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101200561A CN101200561A (en) | 2008-06-18 |
| CN101200561B true CN101200561B (en) | 2010-12-29 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2007100503903A Active CN101200561B (en) | 2007-11-01 | 2007-11-01 | Equalizing film glue for aviation tyre and equalizing film |
Country Status (1)
| Country | Link |
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| CN (1) | CN101200561B (en) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102963012A (en) * | 2012-11-20 | 2013-03-13 | 戴超豪 | Tire inner tube repair method |
| CN103289596B (en) * | 2013-06-20 | 2015-11-18 | 中橡集团曙光橡胶工业研究设计院 | Aircraft tyre statical equilibrium sticking patch rubber cement glue |
| CN104748912B (en) * | 2015-02-04 | 2017-07-25 | 青岛森麒麟轮胎股份有限公司 | A kind of aircraft tyre static balance bearing calibration |
| CN106349580B (en) * | 2016-08-25 | 2018-10-23 | 特拓(青岛)轮胎技术有限公司 | A kind of rubber composition for tire dynamic and balance compensation |
| CN110003723A (en) * | 2019-04-08 | 2019-07-12 | 中策橡胶集团有限公司 | A kind of tire dynamic and balance amendment rubber cement and preparation method thereof |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1241587A (en) * | 1998-08-18 | 2000-01-19 | 龙口市橡胶制品厂 | Damping and sound-deadenxing material and its application |
| US20050222315A1 (en) * | 2002-02-05 | 2005-10-06 | Bridgestone Corporation | Cement for modification of rubber articles and process for production thereof |
-
2007
- 2007-11-01 CN CN2007100503903A patent/CN101200561B/en active Active
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1241587A (en) * | 1998-08-18 | 2000-01-19 | 龙口市橡胶制品厂 | Damping and sound-deadenxing material and its application |
| US20050222315A1 (en) * | 2002-02-05 | 2005-10-06 | Bridgestone Corporation | Cement for modification of rubber articles and process for production thereof |
Non-Patent Citations (5)
| Title |
|---|
| JP特开2001-349381A 2001.12.21 |
| JP特开2002-13592A 2002.01.18 |
| JP特开平11-344080A 1999.12.14 |
| 梁守智等.橡胶工业手册（第4分册 轮胎） 1.化学工业出版社,1993,477-510. |
| 梁守智等.橡胶工业手册(第4分册 轮胎) 1.化学工业出版社,1993,477-510. * |
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|---|---|
| CN101200561A (en) | 2008-06-18 |
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Address after: No. 55 Hengtang Road, Qixing District, Guilin City, Guangxi Zhuang Autonomous Region, 541004 Patentee after: CHINA NATIONAL CHEMICAL CORPORATION, SHUGUANG RUBBER INDUSTRY RESEARCH AND DESIGN INSTITUTE CO., LTD. Address before: No. 55 Hengtang Road, Qixing District, Guilin City, Guangxi Zhuang Autonomous Region, 541004 Patentee before: Zhongxiang Group Shuguang Rubber Industry Research Design Institute |