Product Introduction
PAA™ampholytic and PAS ampholytic
The ampholytic polymer series are the unique polymers that have both cation site and anion site, which are developed with original polymerization technology.
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| Product name | Mean molecular weight 〔M.W.〕 |
Concentration 〔％〕 |
pH 〔5%sol〕 |
Viscosity 〔mPa･s〕 |
Color phase | ENCS No. CAS No. |
|---|
Allylamine/Maleic acid copolymer〔Primary amine/ampholytic, water solution, laboratory trial production〕
| PAA-1151 | － | 30 | 4～5 | 20 | Brownish-red | Not registered 119599-50-7 |
|---|
Diallylamine hydrochloride/Maleic acid copolymer〔Secondary amine/ampholytic, water solution〕
| PAS-410C | － | 40 | 1～2 | 230 | Yellow | 6-2246 119599-51-8 |
|---|---|---|---|---|---|---|
| PAS-411C | － | 40 | 1 | 180 | Yellow | |
| PAS-410L | 16,000 | 40 | 1 | 88 | Pale yellow |
Diallylamin amidesulfate/Maleic acid copolymer〔Secondary amine/ampholytic, water solution, small-scale production〕
| PAS-410SA | － | 25 | 1～2 | 30 | Yellow | 6-2246 119599-51-8 |
|---|
Methyldiallylamine/Maleic Acid Copolymer〔Tertiary amine/ampholytic, water solution, laboratory trial production〕
| PAS-2251 | － | 20 | 3～4 | 45 | Pale yellow | Not registered 127376-99-22 |
|---|
Maleic acid/Diallyldimethyl ammonium chloride/sulfur dioxide copolymer〔Quaternary ammonium salt/SO2/ampholytic, water solution〕
| PAS-84 | 20,000 | 30 | 1～2 | 20 | Pale yellow | 6-1056 64598-61-4 |
|---|
Diallylmethylethyl-ammoniumethylsulfate /Maleic acid copolymer〔ampholytic quaternary ammonium salt, aqueous solution, laboratory trial production stage〕
| PAS-2451 | 30,000 | 30 | 1～2 | 30 | Yellow | Not registered 1260220-65-2 |
|---|
Diallyldimethylammonium chloride maleic acid copolymer〔Quaternary ammonium salt/ ampholytic, water solution, small scale production〕
| PAS-2351 | 25,000 | 30 | 1～2 | 20 | Yellow | Not registered 126842-83-9 |
|---|
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