Polyester levelling agent HB-2201B
Main indicators:
It can prevent the surface dyeing of disperse dyes, and because of its excellent retardation and migration, it can get uniform dyeing.
? It can prevent the coagulation of disperse dyes under high temperature and pressure, so it can prevent the stain caused by poor dispersion.
? Small achromaticity and less cylinder difference.
? Deep dyeing is good.
Features:
Appearance: yellow transparent liquid
? Ionic: negative / non-ionic
? Stock solution pH: 5-7
? Solubility: can be diluted with water at any ratio
Package:
Store:
Optimal storage temperature: 10-30 ° C.
Shelf life:
Ventilation avoids direct sunlight. Shelf life is six months.
Product introduction:
High temperature levelling agent HB-2201B is used as leveling agent in the dyeing of polyester and its blended fabrics. It plays the role of leveling, transferring and dispersing dyes.
Reference process:
Suitable for polyester / modified polyester.
Recommended dosage: 1-3g / L.
Precautions:
It is recommended that when used in the same bath with other auxiliaries, a small test should be performed first, and it cannot be used in the same bath with cationic auxiliaries;
It is mainly used for oil stain removal of polyester, nylon and its blended fabrics, the temperature range is 60-130 ℃; it can also be used for degreasing, desizing, scouring and general cleaning of other types of fabric
Copyright ? Zhejiang Happy Chemical Co., Ltd. Copyright (C) 2019 All Rights Reserved. 浙ICP備2021033311號-1
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