CN106113518A - A kind of preparation method of Sound-proof material rubber - Google Patents
A kind of preparation method of Sound-proof material rubber Download PDFInfo
- Publication number
- CN106113518A CN106113518A CN201610494262.7A CN201610494262A CN106113518A CN 106113518 A CN106113518 A CN 106113518A CN 201610494262 A CN201610494262 A CN 201610494262A CN 106113518 A CN106113518 A CN 106113518A
- Authority
- CN
- China
- Prior art keywords
- rubber
- sound
- preparation
- major ingredient
- proof material
- 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.)
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C69/00—Combinations of shaping techniques not provided for in a single one of main groups B29C39/00 - B29C67/00, e.g. associations of moulding and joining techniques; Apparatus therefore
- B29C69/02—Combinations of shaping techniques not provided for in a single one of main groups B29C39/00 - B29C67/00, e.g. associations of moulding and joining techniques; Apparatus therefore of moulding techniques only
Abstract
It is an object of the invention to provide the preparation method of a kind of Sound-proof material rubber, by raw material is sieved the most respectively, mix and blend afterwards, the material after stirring is ground attenuating, and thin major ingredient plastifies again, it is expressed into calendering formation in calender by single screw extrusion machine after plasticizing, the rubber of molding is first embossed and cools down, finally carries out top finishing, and the rubber quality so produced is good, excellent performance, it is adaptable in production.
Description
Technical field
The present invention relates to the production field of rubber, particularly relate to the preparation method of a kind of Sound-proof material rubber.
Background technology
Rubber is used for Sound-proof material, and rubber is coated with viscous one layer of cotton felt after gluing and becomes as Sound-proof material, is cut into institute the most again
The shape needed, carries out sound insulation by the part that cotton felt side is coated on required sound insulation inwardly afterwards.Rubber is the main of Sound-proof material
Ingredient.Therefore the performance of its sound insulation rubber is particularly significant, therefore for rubber, how to produce the product of excellent properties
Product are particularly significant.Therefore solve the problems referred to above and just seem the most necessary.
Summary of the invention
For solving the problems referred to above, the present invention provides the preparation method of a kind of Sound-proof material rubber, by by raw material mistake the most respectively
Sieve, mix and blend afterwards, the material after stirring is ground attenuating, and thin major ingredient plastifies again, is squeezed by single screw rod after plasticizing
Going out machine and be expressed into calendering formation in calender, the rubber of molding is first embossed and cools down, finally carries out top finishing, the most raw
The rubber quality of output is good, and excellent performance solves produced problem in background technology.
It is an object of the invention to provide the preparation method of a kind of Sound-proof material rubber, include following steps:
Step one: all raw materials are carried out number needed for batch weighing；
Step 2: each raw material weighed is sieved respectively；
Step 3: the raw material being excessively sieved through is joined to be thoroughly mixed in homogenizer and obtains major ingredient；
Step 4: the major ingredient crossed by mix and blend is ground；
Step 5: the major ingredient after grinding is mediated, the major ingredient after kneading plastifies；
Step 6: be transported in single screw extrusion machine by the material plastified, expects to be expressed into calendering afterwards from single screw extrusion machine
Calendering formation in machine；
Step 7: calender rolls and rubber embossing, cools down afterwards；
Step 8: be delivered to the rubber after cooling on surface treating machine carry out using polyurethane surface datatron to carry out surface
Reason is covered with paint, lacquer, colour wash, etc.；
Step 9: the rubber of step 8 is carried rolling warehouse-in.
Further improvement is that: described step 9 warehouse-in post curing 24h.
Further improvement is that: described step 6 single screw extrusion machine, with filtering function, filters out nothing in production process
The bulky grain thing that meaning adds.
Further improvement is that: described step 7 is cold go after need rubber is carried out performance test, qualified can carry out next
Step, defective pulverizing is reclaimed.
Beneficial effects of the present invention: the present invention is by sieving raw material the most respectively, and mix and blend afterwards, the material after stirring enters
Row grinding attenuates, and thin major ingredient plastifies again, is expressed into calendering formation in calender by single screw extrusion machine after plasticizing, becomes
The rubber of type is first embossed and cools down, finally carries out top finishing, and the rubber quality so produced is good, excellent performance, suitable
In producing.
Detailed description of the invention
In order to deepen the understanding of the present invention, below in conjunction with embodiment, the invention will be further described, this embodiment
It is only used for explaining the present invention, is not intended that limiting the scope of the present invention.
The present embodiment provides the preparation method of a kind of Sound-proof material rubber, includes following steps:
Step one: all raw materials are carried out number needed for batch weighing；
Step 2: each raw material weighed is sieved respectively；
Step 3: the raw material being excessively sieved through is joined to be thoroughly mixed in homogenizer and obtains major ingredient；
Step 4: the major ingredient crossed by mix and blend is ground；
Step 5: the major ingredient after grinding is mediated, the major ingredient after kneading plastifies；
Step 6: be transported in single screw extrusion machine by the material plastified, expects to be expressed into calendering afterwards from single screw extrusion machine
Calendering formation in machine；
Step 7: calender rolls and rubber embossing, cools down afterwards；
Step 8: be delivered to the rubber after cooling on surface treating machine carry out using polyurethane surface datatron to carry out surface
Reason is covered with paint, lacquer, colour wash, etc.；
Step 9: the rubber of step 8 is carried rolling warehouse-in.
Described step 9 warehouse-in post curing 24h.Described step 6 single screw extrusion machine, with filtering function, filters out production
During be not intended to add bulky grain thing.Described step 7 is cold go after need rubber is carried out performance test, qualified can carry out under
One step, defective pulverizing is reclaimed.
By being sieved the most respectively by raw material, mix and blend afterwards, the material after stirring is ground attenuating, and thin major ingredient enters again
Row plasticizing, is expressed into calendering formation in calender by single screw extrusion machine after plasticizing, and the rubber of molding is first embossed the coldest
But, finally carrying out top finishing, the rubber quality so produced is good, excellent performance, it is adaptable in production.
Claims (4)
1. the preparation method of a Sound-proof material rubber, it is characterised in that: include following steps:
Step one: all raw materials are carried out number needed for batch weighing；
Step 2: each raw material weighed is sieved respectively；
Step 3: the raw material being excessively sieved through is joined to be thoroughly mixed in homogenizer and obtains major ingredient；
Step 4: the major ingredient crossed by mix and blend is ground；
Step 5: the major ingredient after grinding is mediated, the major ingredient after kneading plastifies；
Step 6: be transported in single screw extrusion machine by the material plastified, expects to be expressed into calendering afterwards from single screw extrusion machine
Calendering formation in machine；
Step 7: calender rolls and rubber embossing, cools down afterwards；
Step 8: be delivered to the rubber after cooling on surface treating machine carry out using polyurethane surface datatron to carry out surface
Reason is covered with paint, lacquer, colour wash, etc.；
Step 9: the rubber of step 8 is carried rolling warehouse-in.
The preparation method of a kind of Sound-proof material rubber the most as claimed in claim 1, it is characterised in that: the warehouse-in post curing of described step 9
24h。
The preparation method of a kind of Sound-proof material rubber the most as claimed in claim 1, it is characterised in that: described step 6 Single screw extrusion
Machine, with filtering function, filters out the bulky grain thing being not intended to add in production process.
The preparation method of a kind of Sound-proof material rubber the most as claimed in claim 1, it is characterised in that: described step 7 is cold go after need right
Rubber carries out performance test, the qualified next step that can carry out, and defective pulverizing is reclaimed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610494262.7A CN106113518A (en) | 2016-06-29 | 2016-06-29 | A kind of preparation method of Sound-proof material rubber |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610494262.7A CN106113518A (en) | 2016-06-29 | 2016-06-29 | A kind of preparation method of Sound-proof material rubber |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106113518A true CN106113518A (en) | 2016-11-16 |
Family
ID=57284292
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610494262.7A Pending CN106113518A (en) | 2016-06-29 | 2016-06-29 | A kind of preparation method of Sound-proof material rubber |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106113518A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110607039A (en) * | 2018-06-15 | 2019-12-24 | 南京中远高分子材料科技有限公司 | Preparation method of PVC rubber for producing air conditioner soundproof cotton |
| CN114835966A (en) * | 2022-06-02 | 2022-08-02 | 南京中远高分子材料科技有限公司 | Ultralow frequency soundproof cotton, production process thereof and production detection device |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201329679Y (en) * | 2009-01-13 | 2009-10-21 | 东莞市万丰纳米材料有限公司 | Environmental protecting type decorating material |
| CN102101100A (en) * | 2010-11-24 | 2011-06-22 | 李永霞 | Method for making surface layer of polyvinyl chloride decorative sheet product |
| CN103254728A (en) * | 2013-05-30 | 2013-08-21 | 广东邦固化学科技有限公司 | Dual-curing transparent and scrape-resistant protection layer on PVC (polyvinyl chloride) membrane |
| CN105643945A (en) * | 2016-01-29 | 2016-06-08 | 芜湖利通新材料有限公司 | PVC rubber production method |
-
2016
- 2016-06-29 CN CN201610494262.7A patent/CN106113518A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201329679Y (en) * | 2009-01-13 | 2009-10-21 | 东莞市万丰纳米材料有限公司 | Environmental protecting type decorating material |
| CN102101100A (en) * | 2010-11-24 | 2011-06-22 | 李永霞 | Method for making surface layer of polyvinyl chloride decorative sheet product |
| CN103254728A (en) * | 2013-05-30 | 2013-08-21 | 广东邦固化学科技有限公司 | Dual-curing transparent and scrape-resistant protection layer on PVC (polyvinyl chloride) membrane |
| CN105643945A (en) * | 2016-01-29 | 2016-06-08 | 芜湖利通新材料有限公司 | PVC rubber production method |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110607039A (en) * | 2018-06-15 | 2019-12-24 | 南京中远高分子材料科技有限公司 | Preparation method of PVC rubber for producing air conditioner soundproof cotton |
| CN114835966A (en) * | 2022-06-02 | 2022-08-02 | 南京中远高分子材料科技有限公司 | Ultralow frequency soundproof cotton, production process thereof and production detection device |
| CN114835966B (en) * | 2022-06-02 | 2024-02-06 | 南京中远高分子材料科技有限公司 | Ultralow-frequency soundproof cotton, production process thereof and production detection device |
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| 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: 20161116 |
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| RJ01 | Rejection of invention patent application after publication |