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| KNOW HOW： |
Synthesis method for large grain size latex |
| Usage： |
chemical industry |
| Keyword： |
large grain size latex |
| Remarks： |
The synthesis method of large-grain acrylic latex includes the following steps: 1. adding emulsifier in 0.01-0.09 wt% of total amount of reaction monomers in polymerization still; 2. adding monomer in 30-60 wt% of total amount of reaction monomers in polymerization still; 3. adding initiator in 0.2-0.8 wt% of total amount of reaction monomers in polymerization still; and 4. adding water; then heating to make reaction for 15-20 min, and adding emulsifier in 0.2-0.8 wt5 of total amount of reaction monomers and residual 40-70 wt% monomer, said partial emulsifier and monomer can be added once or in several times, constant temp. reaction for 3-5 hr to obtain latex whose grain size is 200-600 nm. |
| Original file： |
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Promulgator Info |
| Full name: |
administrator |
| Country: |
CN |
| City: |
Dalian |
| Company Name: |
teloon Soft Strategy Co.,LTD |
| Homepage: |
http://m.hqsq.net |
| E-mail: |
reply |
| Phone: |
86-411-82811662 |
| Fax: |
86-411-82819667 |
| Company Address: |
26 Renmin Road ,Dalian China |
| Zip/Postal Code: |
116001 |
| Introduction: |
As a professional E-information service platform with authoritative news and reports in chemical industry of chinese export and import market.Hichem has been received universally and praised highly since its established in 2001.In 2003,by joint effort of teloon chemicals and teloon soft strategy company(TSSC),Hichem team endeavored to recomposition the site ascribed to market requirement as well as offering our better service.Hichem focused on business to biusiness of new chemicals,fine chemicals,high chemicals and special chemicals.So naturally it is the very one-stop website for chemical information.Our sellers worldwide and build global on-line trade in the chemical industry. |
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