CN1036978A - Self-mending glue for tyre - Google Patents
Self-mending glue for tyre Download PDFInfo
- Publication number
- CN1036978A CN1036978A CN 88102390 CN88102390A CN1036978A CN 1036978 A CN1036978 A CN 1036978A CN 88102390 CN88102390 CN 88102390 CN 88102390 A CN88102390 A CN 88102390A CN 1036978 A CN1036978 A CN 1036978A
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- China
- Prior art keywords
- tire
- kilograms
- kilogram
- moderate
- mending
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Abstract
The present invention is applicable to automatic guarantor's gas mending-leakage of various inner tube of vehicles and tubeless tyre.
The present invention with certain noncondensing polymer organic adhesion agent and an amount of solvent, auxiliary agent under sealed state, makes through chemical process with rubber or waste rubber etc. after crushed, can unrestricted flow in the qi of chong channel ascending adversely tire, adhere to wall week, protect gas automatically; When tire is poked, can inaccessible at any time eye, after outside air contacts, promptly form the sealed Cellophane that combines together with tire, realize that guarantor's gas that tire leaks is from mending in operational process.
Description
The present invention relates to automatic guarantor's gas mending-leakage of various inner tube of vehicles and tubeless tyre etc.,
How at present tyre self-complementing glue, powder be carrier with the material that water etc. lacks adhesive action, and low elasticity fillers such as delivery terra alba stop up the tire eye and reach from mending, and are difficult to realize complete leak stopping, and filler easily refutes from the leak stopping point, causes gas leakage once again.
The objective of the invention is to provide a kind of and not only can stop up the tire eye at any time, and can be bonded into the suspension liquid of sealed Cellophane, realize that complete leak stopping is from mending with certain intensity.
The present invention be achieved in that select for use water miscible, under sealed state for the incoagulability glue, with promptly being bonded into tackiness agent flexible, the water resisting glued membrane of energy after the outside air contact is base-material, with material powder consistent or close with tire such as Young's modulus, fatigue strength is filler, form suspension, unrestricted flow in the qi of chong channel ascending adversely tire, in adhesion wall week, protect gas automatically; When tire was poked, base-material can be taken filler at any time and be pressed into eye, and was bonded into the sealed Cellophane that combines together with tire, and guarantor's gas of realizing tire is from mending.
The preparation example:
Selecting tackiness agent such as polyvinyl alcohol, gelatin, carboxymethyl cellulose for use is base-material, and the powder of rubber, waste rubber, gelatin etc. is a filler.
Rubber or waste rubber are worn into unequigranular powder with emery wheel or other size reduction machinery, with have crushed material particle diameter about half below 0.3mm for well, particle diameter is too much unsuitable greater than the particle of 1.5mm.In addition jelly powder is broken into the powder of particle diameter about 0.1mm, as auxiliary packing.With rubber powder and jelly powder ratio mixed (jelly powder also can add or not add less) with 3: 1.
The carboxymethyl cellulose of micro-sanitas (as borax) and 0.3～1.5 kilogram is dissolved in successively in 20 kilograms of hot water of 80～90 ℃.In addition 1～3 kilogram of polyvinyl alcohol (or 0.5～2 kilogram of gelatin) is slowly added in 80 kilograms of boiling water under constantly stirring,, when treating that temperature is reduced to 50 ℃, under agitation slowly add cmc soln, stir to stopping heating after the dissolving fully.Again 2～8 kilograms of mixed fillers are added above-mentioned glue, stir.
Main feature of the present invention is:
1. adopted to be the incoagulability glue under sealing state, adhesive flexible after the mending-leakage film forming, the anti-water of energy is base-material, has realized that tyre self-complementing is by the improvement of present incomplete leak stopping to fully sticking benefit sealing.
2. having adopted material powder or the crushed materials consistent or close with the tire material such as Young's modulus, fatigue strength is filler, and film forming ability and tire after sticking the benefit combine together, have improved the intensity of mending-leakage point.
Claims (2)
1, can protect gas and the sticking suspension liquid of mending sealing automatically to inflation, the inner tube of a tyre that particularly leaks and tubeless tyre to being in operation.This liquid is base-material by water soluble adhesive mainly, and resilient material is that filler is formed.It is characterized in that:
A. described base-material is the incoagulability glue under sealed state, when with after outside air contacts, and can be flexible, can water resisting sealed Cellophane at the bonding one-tenth in run-down place.
B. described filler is material powder or its crushed materials consistent or close with tire parent material such as Young's modulus, fatigue strength, can combine together at run-down place and tire with base-material.
2, require the preparation example of described suspension liquid according to right 1, it is characterized in that:
A. the unit consumption of described water is 100 kilograms.
B. the unit consumption of described polyvinyl alcohol is that the unit consumption of 1～3 kilogram (is moderate with 1.5 kilograms) or gelatin is 0.5～2 kilogram (is moderate with 1.25 kilograms).
C. the unit consumption of described carboxymethyl cellulose is 0.3～1.5 kilogram, is moderate with 0.8 kilogram.
The consumption of fillers such as d. described rubber or waste rubber powder is 2～8 kilograms, is moderate with 5 kilograms.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 88102390 CN1036978A (en) | 1988-04-22 | 1988-04-22 | Self-mending glue for tyre |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 88102390 CN1036978A (en) | 1988-04-22 | 1988-04-22 | Self-mending glue for tyre |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN1036978A true CN1036978A (en) | 1989-11-08 |
Family
ID=4832145
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 88102390 Pending CN1036978A (en) | 1988-04-22 | 1988-04-22 | Self-mending glue for tyre |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1036978A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1035388C (en) * | 1992-11-28 | 1997-07-09 | 吴励行 | Leakproof self-mending adhesive for inner tube of vehicle tyre |
| WO2004011281A1 (en) * | 2002-07-28 | 2004-02-05 | Wenlin Ren | An inner tube with film |
| CN102585426A (en) * | 2012-02-08 | 2012-07-18 | 张兵 | Bulk density (BD)-free radical silicon molecule polymeric material capable of adapting to tire self repair |
| CN103146347A (en) * | 2013-01-10 | 2013-06-12 | 赵金海 | Complex liquid for repairing tire and application thereof |
| CN104673135A (en) * | 2013-11-28 | 2015-06-03 | 招远市东晟橡胶制品有限公司 | Automatic leakage stoppage adhesive for rubber tires |
-
1988
- 1988-04-22 CN CN 88102390 patent/CN1036978A/en active Pending
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1035388C (en) * | 1992-11-28 | 1997-07-09 | 吴励行 | Leakproof self-mending adhesive for inner tube of vehicle tyre |
| WO2004011281A1 (en) * | 2002-07-28 | 2004-02-05 | Wenlin Ren | An inner tube with film |
| CN102120415A (en) * | 2002-07-28 | 2011-07-13 | 任文林 | Vehicle |
| CN102120415B (en) * | 2002-07-28 | 2013-05-22 | 任文林 | Vehicle |
| CN102585426A (en) * | 2012-02-08 | 2012-07-18 | 张兵 | Bulk density (BD)-free radical silicon molecule polymeric material capable of adapting to tire self repair |
| CN102585426B (en) * | 2012-02-08 | 2013-10-02 | 张兵 | Bulk density (BD)-free radical silicon molecule polymeric material capable of adapting to tire self repair |
| CN103146347A (en) * | 2013-01-10 | 2013-06-12 | 赵金海 | Complex liquid for repairing tire and application thereof |
| CN103146347B (en) * | 2013-01-10 | 2014-08-13 | 赵金海 | Complex liquid for repairing tire and application thereof |
| CN104673135A (en) * | 2013-11-28 | 2015-06-03 | 招远市东晟橡胶制品有限公司 | Automatic leakage stoppage adhesive for rubber tires |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C01 | Deemed withdrawal of patent application (patent law 1993) | ||
| WD01 | Invention patent application deemed withdrawn after publication |