الصفحة الرئيسية > أخبار > أخبار

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May.
28, 2020

خصائص اللزوجة من محلول مائي HPMC

تتأثر لزوجة المحلول المائي لهيدروكسي بروبيل ميثيل السليلوز بشكل رئيسي بدرجة بلمرة المنتج ، وتركيز المنتج في المحلول المائي ، ومعدل القص ودرجة حرارة المحلول.
مزيد
2

Jun.
10, 2021

How To Dissolve HPMC(Hydroxypropyl Methylcellulose) Correctly?

HPMC can be divided into instantaneous type (surface treatment) and hot melt type (non-surface treatment). The instant product disperses rapidly in cold water and disappears in the water.
مزيد
3

May.
22, 2021

The Difference In Physical And Chemical Properties of HPMC and HEMC(2)

Gel temperature is an important indicator of cellulose ether. The aqueous solution of cellulose ether has thermal gel properties. As the temperature increases, the viscosity continues to decrease.
مزيد
4

May.
12, 2021

The Difference In Physical And Chemical Properties of HPMC and HEMC(1)

Cellulose is the oldest and most abundant natural polymer on earth. It is the inexhaustible and inexhaustible human's most precious natural renewable resource.
مزيد
5

Apr.
22, 2021

Why Add Hydroxypropyl Methyl Cellulose To The Mortar?

Hydroxypropyl methyl cellulose is a non-ionic cellulose ether prepared from pure cotton through a series of chemical treatments. Mainly used in the construction industry: waterproof putty powder, putty paste, steel putty, paint glue, masonry mortar, dry powder insulation mortar and other dry build...
مزيد

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