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	Pale 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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