Focus on Cellulose ethers

Immisa wax lagu daro ayaa ku jira malaasta gypsum?

Immisa wax lagu daro ayaa ku jira malaasta gypsum?

Waxaa jira noocyo kala duwan oo lagu daro oo loo isticmaali karo malaasta gypsum, oo ay ku jiraan dardar-geliyayaasha, dib-u-celinta, balaastikada, wakiilada hawo-mareenka, wakiilada isku-xidhka, iyo biyaha-celiyayaasha.

1. Accelerators: Accelerators waxaa loo isticmaalaa in lagu dedejiyo wakhtiga dejinta ee gypsum plaster.Dardariyeyaasha caadiga ah waxaa ka mid ah kalsiyum sulfate, kalsiyum chloride, iyo sodium sulfate.

2. Dib-u-dhigeyaasha: Dib-u-dejiyayaashu waxa loo isticmaalaa in lagu yareeyo wakhtiga dejinta ee gypsum plaster-ka.Dib u dhigista caadiga ah waxaa ka mid ah sodium silicate iyo ethers cellulose sida hydroxypropyl methyl cellulose, HPMC.

3. Balaastiijiyeyaasha: caagadaha waxa loo isticmaalaa in lagu kordhiyo awooda shaqayneed ee gypsum plaster.Balaastigga caadiga ah waxaa ka mid ah glycerin iyo polyetylen glycol.

4. Waxyaalaha hawo-mareenka ah: Wakiilada hawo-mareenka waxaa loo isticmaalaa in lagu wanaajiyo kartida shaqada iyo xoogga gypsum plaster.Waxyaalaha caadiga ah ee hawo-mareenka ah waxaa ka mid ah sodium lauryl sulfate iyo polyvinyl alkohol.

5. Walxaha xidhidhiyaha: Waxyaalaha isku xidha waxa loo isticmaalaa in lagu wanaajiyo ku-dhejinta malaasta gypsum ee alaabta kale.Waxyaalaha isku xidhan ee caadiga ah waxa ka mid ah resins acrylic iyo polyvinyl acetate.

6. Biyo-celiyayaasha: Biyo-celiyayaasha waxa loo isticmaalaa in lagu dhimo nuugista biyaha ee gypsum plaster.Waxyaalaha caadiga ah ee biyaha-celiya waxa ka mid ah silikooniyo iyo dhuxooyin.

Samaynta wax lagu daro malaastaan ​​gypsum waxay ku xirnaan doontaa sifooyinka gaarka ah iyo sifooyinka la rabo alaabta.Samaynta wax lagu daro gypsum plaster waxay sidoo kale ku xirnaan doontaa nooca gypsum-ka ee la isticmaalo, codsiga la rabo, iyo sifooyinka waxqabadka ee la doonayo.Guud ahaan, waxyaabaha lagu daro gypsum plaster-ka waxaa lagu habeeyey iyadoo la isku daray noocyo kala duwan oo gypsum ah, wax lagu daro, iyo maaddooyin kale oo qiyaaso gaar ah.

 


Waqtiga boostada: Febraayo-08-2023
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