CN104212370A - Improved sealing rubber tape - Google Patents
Improved sealing rubber tape Download PDFInfo
- Publication number
- CN104212370A CN104212370A CN201410430353.5A CN201410430353A CN104212370A CN 104212370 A CN104212370 A CN 104212370A CN 201410430353 A CN201410430353 A CN 201410430353A CN 104212370 A CN104212370 A CN 104212370A
- Authority
- CN
- China
- Prior art keywords
- parts
- sealing rubber
- rubber tape
- improved sealing
- carbon black
- 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
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Abstract
The invention discloses an improved sealing rubber tape. The improved sealing rubber tape is prepared from the following raw materials in parts by weight: 30-50 parts of natural rubber, 40-60 parts of nitrile rubber, 10-15 parts of carbon black, 3-5 parts of an anti-ageing agent, 2-4 parts of talcum powder, 1-4 parts of an accelerant, 2-6 parts of polyvinyl chloride, 4-7 parts of benzoic acid, 2-4 parts of an absorbent and 0.6-1 part of lead phosphate. The improved sealing rubber tape has the beneficial effect that the sealing rubber tape has good sealing performance and can be used for preventing greasy dirt, and the like from leaking.
Description
Technical field
The present invention relates to a kind of caulking gum band of improvement.
Background technology
Sealant tape (rubber seal strip) forms by rubber production the adhesive tape sealed for product.Be mainly used in the fields such as automobile, machinery, door and window.Can prevent inside and outside medium (rainwater, air, sand and dust etc.) from leaking or invade, can prevent or alleviate due to machinery vibrations, impact the damage that causes, thus reach that sealing, sound insulation, heat insulation and damping etc. act on there is elastic band shape or club-shaped material.
Summary of the invention
For the deficiencies in the prior art, the problem to be solved in the present invention is, provides a kind of caulking gum band, good seal performance, can prevent other leakages such as greasy dirt.
For solving prior art problem, technical scheme provided by the invention is, a kind of caulking gum band of improvement, and it is made up of the raw material of following parts by weight:
Natural rubber 30-50 part, paracril 40-60 part, carbon black 10-15 part, anti-aging agent 3-5 part, talcum powder 2-4 part, promotor 1-4 part, polyvinyl chloride 2-6 part, phenylformic acid 4-7 part, absorption agent 2-4 part, Lead Phosphite, Dibasic (Coated) 0.6-1 part.
Optimisation technique scheme of the present invention is, a kind of caulking gum band of improvement, and it is made up of the raw material of following parts by weight:
Natural rubber 40 parts, paracril 50 parts, carbon black 13 parts, 4 parts, anti-aging agent, talcum powder 3 parts, promotor 3 parts, polyvinyl chloride 4 parts, 5.5 parts, phenylformic acid, 3 parts, absorption agent, Lead Phosphite, Dibasic (Coated) 0.8 part.
The invention has the beneficial effects as follows: caulking gum band good seal performance of the present invention, other leakages such as greasy dirt can be prevented.
Embodiment
embodiment 1
A caulking gum band for improvement, it is made up of the raw material of following parts by weight:
Natural rubber 30 parts, paracril 40 parts, carbon black 10 parts, 3 parts, anti-aging agent, talcum powder 2 parts, promotor 1 part, polyvinyl chloride 2 parts, 4 parts, phenylformic acid, 2 parts, absorption agent, Lead Phosphite, Dibasic (Coated) 0.6 part.
embodiment 2
A caulking gum band for improvement, it is made up of the raw material of following parts by weight:
Natural rubber 50 parts, paracril 60 parts, carbon black 15 parts, 5 parts, anti-aging agent, talcum powder 4 parts, promotor 4 parts, polyvinyl chloride 6 parts, 7 parts, phenylformic acid, 4 parts, absorption agent, Lead Phosphite, Dibasic (Coated) 1 part.
embodiment 3
A caulking gum band for improvement, it is made up of the raw material of following parts by weight:
Natural rubber 40 parts, paracril 50 parts, carbon black 13 parts, 4 parts, anti-aging agent, talcum powder 3 parts, promotor 3 parts, polyvinyl chloride 4 parts, 5.5 parts, phenylformic acid, 3 parts, absorption agent, Lead Phosphite, Dibasic (Coated) 0.8 part.
Claims (2)
1. the caulking gum band improved, is characterized in that: it is made up of the raw material of following parts by weight:
Natural rubber 30-50 part, paracril 40-60 part, carbon black 10-15 part, anti-aging agent 3-5 part, talcum powder 2-4 part, promotor 1-4 part, polyvinyl chloride 2-6 part, phenylformic acid 4-7 part, absorption agent 2-4 part, Lead Phosphite, Dibasic (Coated) 0.6-1 part.
2. the caulking gum band of improvement according to claim 1, is characterized in that: it is made up of the raw material of following parts by weight:
Natural rubber 40 parts, paracril 50 parts, carbon black 13 parts, 4 parts, anti-aging agent, talcum powder 3 parts, promotor 3 parts, polyvinyl chloride 4 parts, 5.5 parts, phenylformic acid, 3 parts, absorption agent, Lead Phosphite, Dibasic (Coated) 0.8 part.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410430353.5A CN104212370A (en) | 2014-08-28 | 2014-08-28 | Improved sealing rubber tape |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410430353.5A CN104212370A (en) | 2014-08-28 | 2014-08-28 | Improved sealing rubber tape |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104212370A true CN104212370A (en) | 2014-12-17 |
Family
ID=52094289
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410430353.5A Pending CN104212370A (en) | 2014-08-28 | 2014-08-28 | Improved sealing rubber tape |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104212370A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104592582A (en) * | 2015-01-30 | 2015-05-06 | 柳州市中配橡塑配件制造有限公司 | Corrosion-resistant ageing-resistant sealing rubber tube |
| CN104592574A (en) * | 2015-01-30 | 2015-05-06 | 柳州市颖航汽配有限公司 | Rubber material for sealing automobile door and preparation method of rubber material |
| CN104610588A (en) * | 2015-01-29 | 2015-05-13 | 柳州市中配橡塑配件制造有限公司 | Novel tire rubber for vehicles |
| CN104629224A (en) * | 2015-01-30 | 2015-05-20 | 柳州市中配橡塑配件制造有限公司 | Sealing rubber tube for vehicles |
-
2014
- 2014-08-28 CN CN201410430353.5A patent/CN104212370A/en active Pending
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104610588A (en) * | 2015-01-29 | 2015-05-13 | 柳州市中配橡塑配件制造有限公司 | Novel tire rubber for vehicles |
| CN104592582A (en) * | 2015-01-30 | 2015-05-06 | 柳州市中配橡塑配件制造有限公司 | Corrosion-resistant ageing-resistant sealing rubber tube |
| CN104592574A (en) * | 2015-01-30 | 2015-05-06 | 柳州市颖航汽配有限公司 | Rubber material for sealing automobile door and preparation method of rubber material |
| CN104629224A (en) * | 2015-01-30 | 2015-05-20 | 柳州市中配橡塑配件制造有限公司 | Sealing rubber tube for vehicles |
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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: 20141217 |
|
| WD01 | Invention patent application deemed withdrawn after publication |