WO2018186810A3 - Mixed rubber sheets automatic manufacturing process and mixed rubber sheets automatic manufacturing equipment - Google Patents
Mixed rubber sheets automatic manufacturing process and mixed rubber sheets automatic manufacturing equipment Download PDFInfo
- Publication number
- WO2018186810A3 WO2018186810A3 PCT/TH2018/000014 TH2018000014W WO2018186810A3 WO 2018186810 A3 WO2018186810 A3 WO 2018186810A3 TH 2018000014 W TH2018000014 W TH 2018000014W WO 2018186810 A3 WO2018186810 A3 WO 2018186810A3
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- rubber latex
- rubber
- automatic manufacturing
- rubber sheets
- mixed rubber
- Prior art date
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29B—PREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
- B29B15/00—Pretreatment of the material to be shaped, not covered by groups B29B7/00 - B29B13/00
- B29B15/02—Pretreatment of the material to be shaped, not covered by groups B29B7/00 - B29B13/00 of crude rubber, gutta-percha, or similar substances
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
- Processes Of Treating Macromolecular Substances (AREA)
Abstract
Provided are equipment and process for automatic manufacturing of mixed rubber sheets, the process comprising the steps of: the first step involves checking rubber latex quality for quality and composition before the second step; the second step is the rubber latex filtration and separation process based on rubber latex quality and composition; the third step is the purification process by eliminating impurities and contaminants from fresh rubber latex; the fourth step is the process of adjusting rubber latex viscosity to have a viscosity of 30-40 percent by weight; the fifth step is the process of mixing rubber latex with chemicals to create a rubber compound or a non-rubber compound; the sixth step involves allowing the rubber latex to coagulate in the rubber latex coagulate in the rubber latex coagulation tray (1) before entering the water tray to allow rubber latex to soak and coagulate better; the seventh step is to enter the rolling process; the eighth step involves beginning the heat treatment process; the ninth step involves beginning the cutting process; the tenth step involves compressing the rubber into standard sizes.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| TH1701001936A TH183344B (en) | 2017-04-05 | Equipment and process for automatic pre-mixed rubber sheet production | |
| TH1701001936 | 2017-04-05 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| WO2018186810A2 WO2018186810A2 (en) | 2018-10-11 |
| WO2018186810A3 true WO2018186810A3 (en) | 2018-12-06 |
Family
ID=63712118
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| PCT/TH2018/000014 WO2018186810A2 (en) | 2017-04-05 | 2018-04-05 | Equipment and process for automatic manufacturing of mixed rubber sheets |
Country Status (1)
| Country | Link |
|---|---|
| WO (1) | WO2018186810A2 (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1392161A (en) * | 2001-06-14 | 2003-01-22 | 上海东化机电工程有限公司 | Natural rubber producing method with lactic acid circulation |
| WO2004029148A1 (en) * | 2002-09-24 | 2004-04-08 | Balai Penelitian Sembawa | The use of liquid smoke for natural rubber processing |
| JP2005281681A (en) * | 2004-03-05 | 2005-10-13 | Toyota Motor Corp | Process for producing deproteinized natural rubber latex |
| CN102066424A (en) * | 2008-04-14 | 2011-05-18 | 株式会社普利司通 | Processes for recovering rubber from natural rubber latex |
| CN105968234A (en) * | 2016-06-06 | 2016-09-28 | 云南珩森生物科技有限公司 | Method for preparing high-performance natural rubber through biological coagulation technology |
-
2018
- 2018-04-05 WO PCT/TH2018/000014 patent/WO2018186810A2/en active Application Filing
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1392161A (en) * | 2001-06-14 | 2003-01-22 | 上海东化机电工程有限公司 | Natural rubber producing method with lactic acid circulation |
| WO2004029148A1 (en) * | 2002-09-24 | 2004-04-08 | Balai Penelitian Sembawa | The use of liquid smoke for natural rubber processing |
| JP2005281681A (en) * | 2004-03-05 | 2005-10-13 | Toyota Motor Corp | Process for producing deproteinized natural rubber latex |
| CN102066424A (en) * | 2008-04-14 | 2011-05-18 | 株式会社普利司通 | Processes for recovering rubber from natural rubber latex |
| CN105968234A (en) * | 2016-06-06 | 2016-09-28 | 云南珩森生物科技有限公司 | Method for preparing high-performance natural rubber through biological coagulation technology |
Also Published As
| Publication number | Publication date |
|---|---|
| WO2018186810A2 (en) | 2018-10-11 |
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