MY187757A - A process of producing low protein natural rubber article - Google Patents
A process of producing low protein natural rubber articleInfo
- Publication number
- MY187757A MY187757A MYPI2016702224A MYPI2016702224A MY187757A MY 187757 A MY187757 A MY 187757A MY PI2016702224 A MYPI2016702224 A MY PI2016702224A MY PI2016702224 A MYPI2016702224 A MY PI2016702224A MY 187757 A MY187757 A MY 187757A
- Authority
- MY
- Malaysia
- Prior art keywords
- natural rubber
- protein
- rubber article
- latex
- low protein
- Prior art date
Links
- 102000004169 proteins and genes Human genes 0.000 title abstract 9
- 108090000623 proteins and genes Proteins 0.000 title abstract 9
- 244000043261 Hevea brasiliensis Species 0.000 title abstract 8
- 229920003052 natural elastomer Polymers 0.000 title abstract 8
- 229920001194 natural rubber Polymers 0.000 title abstract 8
- 238000000034 method Methods 0.000 title abstract 5
- 229920006173 natural rubber latex Polymers 0.000 abstract 5
- 239000004133 Sodium thiosulphate Substances 0.000 abstract 3
- 239000003795 chemical substances by application Substances 0.000 abstract 3
- 238000013329 compounding Methods 0.000 abstract 3
- AKHNMLFCWUSKQB-UHFFFAOYSA-L sodium thiosulfate Chemical compound [Na+].[Na+].[O-]S([O-])(=O)=S AKHNMLFCWUSKQB-UHFFFAOYSA-L 0.000 abstract 3
- 235000019345 sodium thiosulphate Nutrition 0.000 abstract 3
- 239000000126 substance Substances 0.000 abstract 3
- 229920000126 latex Polymers 0.000 abstract 2
- 239000004816 latex Substances 0.000 abstract 2
- 206010020751 Hypersensitivity Diseases 0.000 abstract 1
- 238000005660 chlorination reaction Methods 0.000 abstract 1
- 239000000701 coagulant Substances 0.000 abstract 1
- 239000011248 coating agent Substances 0.000 abstract 1
- 238000000576 coating method Methods 0.000 abstract 1
- 239000012141 concentrate Substances 0.000 abstract 1
- 229920001971 elastomer Polymers 0.000 abstract 1
- 238000000227 grinding Methods 0.000 abstract 1
- 238000002386 leaching Methods 0.000 abstract 1
- 238000004519 manufacturing process Methods 0.000 abstract 1
- 239000000463 material Substances 0.000 abstract 1
- 229920000642 polymer Polymers 0.000 abstract 1
Landscapes
- Manufacture Of Macromolecular Shaped Articles (AREA)
Abstract
A process of producing low protein natural rubber article includes the step of preparing the natural rubber latex for producing the low protein natural rubber article, which includes combining the natural rubber latex concentrate with a number of compounding chemicals including a protein deduct agent such as Sodium thiosulphate during an initial step of the natural rubber article production process. The process of producing low protein natural rubber article further includes the steps of preparing at least one former for producing the low protein natural rubber article, immersing the former that coated with coagulant in the natural rubber latex added with the compounding chemicals for a desired duration, proceeding with further processing of the natural rubber latex including vulcanizing of the rubber, leaching, beading, powdering or chlorination and/or polymer coating and stripping the low protein natural rubber article from the former. The process of adding the Sodium thiosulphate as protein deduct agent into natural rubber latex reduce total protein content level in the natural rubber article. The process of adding compounding chemicals including the Sodium thiosulphate as protein deduct agent enhances the properties of latex including elasticity, prevents allergic reactions and stabilizes the latex article material and increases its shelf life. Most illustrative figure: FIG. 1
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| MYPI2016702224A MY187757A (en) | 2016-06-16 | 2016-06-16 | A process of producing low protein natural rubber article |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| MYPI2016702224A MY187757A (en) | 2016-06-16 | 2016-06-16 | A process of producing low protein natural rubber article |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| MY187757A true MY187757A (en) | 2021-10-19 |
Family
ID=79730053
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| MYPI2016702224A MY187757A (en) | 2016-06-16 | 2016-06-16 | A process of producing low protein natural rubber article |
Country Status (1)
| Country | Link |
|---|---|
| MY (1) | MY187757A (en) |
-
2016
- 2016-06-16 MY MYPI2016702224A patent/MY187757A/en unknown
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