CS-16 formaldehydeless color-fixing agent applicability

CS-16 formaldehydeless color-fixing agent is chicken adhesive liquid. Easily acrid in algid water.Cationic copolymer. Excellently acclimated in dying of the alive and absolute blush or blush acclimation action of printing.Especially able to the blush acclimation of acknowledging dyes. features: 1 molecules accepting acknowledging groups, with dye and cilia bonding, thereby convalescent the acclimation effect. 2 fixation does not aftermath formaldehyde, in band with the blooming ecology aegis requirements. Scope of application: applicative to active, absolute dyes for dyeing or press fixation treatment. On acknowledging dyes fixation aftereffect is good. Can be broadly acclimated for exports of accouterment fabrics solid color. Packaging and accumulator method: cationic apparent alive quaternary ammonium alkali acclimation agent, the fixation apparatus in baptize acrid anionic dye, application a cationic quaternary ammonium alkali and dye sulfo anion combination, play a absolute and abrogating electrostatic attraction, with a baptize baffling lake, so as to accomplish acclimation the role, advance blush fastness, abnormally abrasion fastness. In acclimation abettor Y as an example: the quantitative dicyandiamide added heating the reactor burden was attenuated in quantitative formaldehyde band-aid was boring added dropwise with connected active reactor, the final abatement with ammonium chloride to aftermath a assertive bulk of solid cellophane adhesive aqueous is finished. This adjustment produced absolute formaldehyde fixative, acclimation aftereffect is good, but the attendance of chargeless formaldehyde abuse problem, the accepted ban on the use in abounding products.

CS-16 formaldehydeless color-fixing agent with quaternary ammonium alkali of olefins, such as individual allyl two methyl ammonium chloride and allyl two methyl ammonium chloride ( DMDAAC ) polymerizing polymers ( homopolymers, or copolymerization with added monomer copolymer). The requirements in the assembly of afterwards the use of formaldehyde absolute raw materials, assembly action and acclimation action does not aftermath formaldehyde, solid blush processing afterwards getting absolute bolt will not absolution formaldehyde. Note:① in solid blush have to be thoroughly with apple-pie baptize to bathe clean, so as to abstain the access of residues fixation effect; the acclimation to ablution with apple-pie water, so as not to affect the afterward action effect;③pH akin will aswell affect the fixation aftereffect and bolt shade, amuse adapted according to the absolute condition. The acclimation abettor dosage increases, accretion temperature is benign to convalescent the acclimation effect, but too top may could cause discoloration; the branch should be based on the absolute situation, through the case to acclimatize the specific processes, so that it can accomplish bigger acclimation effect.Fixing the toner to accept the actinic anatomy of the absolute charge, with a acknowledging crosslinking group, self-crosslinking and the atomic weight can be ample abundant to anatomy a careful blur during the dehydration process, and absolute the dye anatomy accepting an affection accumulation , but aswell has the role of metal ions in precipitation and complexation. In addition, formaldehyde acclimation agent, is not appropriate in the assembly of formaldehyde absolute raw materials, assembly action and the acclimation action can not aftermath formaldehyde, acclimation the advised bolt is absolute not absolution formaldehyde.

more about: buy CS-16 Formaldehydeless Color-Fixing Agent

from: chemistry chemicals