CN104861223A - Car rubber cushion block - Google Patents
Car rubber cushion block Download PDFInfo
- Publication number
- CN104861223A CN104861223A CN201510225906.8A CN201510225906A CN104861223A CN 104861223 A CN104861223 A CN 104861223A CN 201510225906 A CN201510225906 A CN 201510225906A CN 104861223 A CN104861223 A CN 104861223A
- Authority
- CN
- China
- Prior art keywords
- cushion block
- rubber cushion
- car rubber
- massfraction
- automobile
- 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
- C08L17/00—Compositions of reclaimed 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)
Abstract
The invention discloses a car rubber cushion block. The cushion block comprises, by mass, 30% to 50% of reclaimed rubbers, and 25% to 40% of natural rubbers, 10% to 25% of softeners, 5% to 18% of activators and 1% to 5% of aids are added to be mixed and stirred. By means of the car rubber cushion block, recovered reclaimed rubbers can be used for manufacturing car rubber cushion block to be reused again, so that the production cost is saved; the elasticity and the toughness of the manufactured car rubber cushion block are good, and accordingly, the vibration reduction and noise reduction effects can be improved, and the car rubber cushion block service life can be prolonged.
Description
Technical field
The invention belongs to automobile technical field, particularly relate to a kind of automobile rubber cushion block.
Background technology
Automobile rubber cushion block is the critical elements of bottom of car for vehicle vibration damping, due to the frequent high vibration of automobile, automobile rubber cushion block is changed frequent, this considerably increases use cost, therefore, the key subjects that regeneration uses to be required solution the work-ing life of automobile rubber cushion block and prolongation automobile rubber cushion block how are replied.
Summary of the invention
(1) technical problem that will solve
The technical problem to be solved in the present invention is: the object of the present invention is to provide a kind of automobile rubber cushion block.
(2) technical scheme
In order to solve the problems of the technologies described above, the invention provides a kind of automobile rubber cushion block, comprise the reclaimed rubber that massfraction is 30-50%, add the natural rubber that massfraction is 25-40%, massfraction is the tenderizer of 10-25%, and the auxiliary agent of massfraction to be the activator of 5-18% and massfraction be 1-5% carries out mix and blend.
Preferably, described tenderizer is rosin.
(3) beneficial effect
Technique scheme tool has the following advantages: this automobile rubber cushion block again can be made the regeneration of automobile rubber cushion block and use by the regenerated rubber recycled, save and produce old, and make automobile rubber cushion block elasticity and toughness better, the effect of vibration damping, noise abatement can be promoted, extend the work-ing life of automobile rubber cushion block.
Embodiment
Below in conjunction with embodiment, the specific embodiment of the present invention is described in further detail.Following examples for illustration of the present invention, but are not used for limiting the scope of the invention.
A kind of automobile rubber cushion block, comprise the reclaimed rubber that massfraction is 30-50%, add the natural rubber that massfraction is 25-40%, massfraction is the tenderizer of 10-25%, and the auxiliary agent of massfraction to be the activator of 5-18% and massfraction be 1-5% carries out mix and blend.
Preferably, described tenderizer is rosin.
This automobile rubber cushion block again can be made the regeneration of automobile rubber cushion block and use by the regenerated rubber recycled, save and produce old, and the automobile rubber cushion block elasticity made and toughness are better, can promote the effect of vibration damping, noise abatement, extend the work-ing life of automobile rubber cushion block.
The above is only the preferred embodiment of the present invention; it should be pointed out that for those skilled in the art, under the prerequisite not departing from the technology of the present invention principle; can also make some improvement and replacement, these improve and replace and also should be considered as protection scope of the present invention.
Claims (2)
1. an automobile rubber cushion block, it is characterized in that, comprise the reclaimed rubber that massfraction is 30-50%, add the natural rubber that massfraction is 25-40%, massfraction is the tenderizer of 10-25%, and the auxiliary agent of massfraction to be the activator of 5-18% and massfraction be 1-5% carries out mix and blend.
2. automobile rubber cushion block according to claim 1, is characterized in that, described tenderizer is rosin.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510225906.8A CN104861223A (en) | 2015-05-06 | 2015-05-06 | Car rubber cushion block |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510225906.8A CN104861223A (en) | 2015-05-06 | 2015-05-06 | Car rubber cushion block |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104861223A true CN104861223A (en) | 2015-08-26 |
Family
ID=53907436
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510225906.8A Pending CN104861223A (en) | 2015-05-06 | 2015-05-06 | Car rubber cushion block |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104861223A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107597881A (en) * | 2017-08-24 | 2018-01-19 | 南通市烨达汽车零部件有限公司 | A kind of stamping parts of automobile cubing gap pad |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101074302A (en) * | 2007-06-14 | 2007-11-21 | 宿迁市强维橡塑有限公司 | High-quality regenerated rubber and its production |
| CN102942711A (en) * | 2012-11-12 | 2013-02-27 | 江苏东旭科技有限公司 | Processing technique for rubber |
| CN103319756A (en) * | 2013-06-03 | 2013-09-25 | 宁波千汇汽车饰件有限公司 | Preparation technology of engine rubber pad |
-
2015
- 2015-05-06 CN CN201510225906.8A patent/CN104861223A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101074302A (en) * | 2007-06-14 | 2007-11-21 | 宿迁市强维橡塑有限公司 | High-quality regenerated rubber and its production |
| CN102942711A (en) * | 2012-11-12 | 2013-02-27 | 江苏东旭科技有限公司 | Processing technique for rubber |
| CN103319756A (en) * | 2013-06-03 | 2013-09-25 | 宁波千汇汽车饰件有限公司 | Preparation technology of engine rubber pad |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107597881A (en) * | 2017-08-24 | 2018-01-19 | 南通市烨达汽车零部件有限公司 | A kind of stamping parts of automobile cubing gap pad |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| EXSB | Decision made by sipo to initiate substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20150826 |