HPMC le haghaidh púdar putty
  • Air ProHPMC le haghaidh púdar putty
  • Air ProHPMC le haghaidh púdar putty
  • Air ProHPMC le haghaidh púdar putty

HPMC le haghaidh púdar putty

HPMC for putty powder, also known as hypromellose and cellulose hydroxypropyl methyl ether, is prepared by using refined cotton as raw material and etherification under alkaline conditions. The whole process is completed under automatic monitoring. Containing any animal organs and oils and other active ingredients, it is a non-ionic cellulose ether with a white appearance. MST has specialized in the production of HPMC for putty powder for 20 years. It has a wide range of applications and stable performance. It is an excellent additive for the construction industry.

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HPMC le haghaidh púdar putty

HPMC le haghaidh púdar putty, also known as hypromellose and cellulose hydroxypropyl methyl ether, is prepared by using refined cotton as raw material and etherification under alkaline conditions. The whole process is completed under automatic monitoring. Containing any animal organs and oils and other active ingredients, it is a non-ionic cellulose ether with a white appearance. MST has specialized in the production of HPMC le haghaidh púdar putty for 20 years. It has a wide range of applications and stable performance. It is an excellent additive for the construction industry.

Product name:

Hiodrocsa Próitéin Ceallalóis Meitile (HPMC)

Other Names

Hypromellose

Appreance

White powder

CAS UIMH.

9004-65-3

EINECS Uimh .:

220-971-6

MF:

C12H20O10

Purity:

99%

   


Performance of HPMC le haghaidh púdar putty added to putty powder:

1) After HPMC le haghaidh púdar putty is added and hydrated, a thin latex film is formed between the putty powder particles. This film has a sealing effect and improves the surface dryness of the putty powder.

2) HPMC le haghaidh púdar putty has good water retention, so that enough water molecules are stored inside the putty powder, thus ensuring the hydration and hardening of the putty powder and the complete development of the strength, increasing the strength of the putty powder and at the same time. The cohesion of the putty powder makes the putty powder have good plasticity and flexibility, and reduces the shrinkage and deformation of the putty powder.

3) After HPMC le haghaidh púdar putty is added to the putty powder, the methoxy and hydroxypropyl groups on the molecular chain will interact with the calcium and aluminum ions in the putty powder to form a viscous gel and fill the gaps in the putty powder. , Improve the compactness of putty powder, play the role of flexible filling and reinforcement. However, when the composite matrix is compressed, the polymer cannot play a rigid supporting role, so the strength and crushing ratio of the putty powder decrease;

Surface Tension

4225-230

Ábhar fuinseoige

â ‰ ¤5%

Teocht carbónúcháin

225-230Ì C.

Ábhar uisce

â ‰ ¤5%

Thermochromic temperature

190-200Ì ​​C.

Luach PH

6.5-8.0

Decomposing temperature  

200Ì C.

Tarchuradóireacht éadrom

≥80

Gel temperature(℃)     

50-68̐C

Whiteness

â ‰ ¥ 75

Ábhar hiodrocsapróipil

9.0-12.0

Slaodacht

100-200000 it can be custmized

Content of methoxy     

24.0-30.0

Aclaíocht

80-100List

Milestone Industrial co. ltd. is a large-scale high-tech enterprise integrating scientific research, development, production, sales and service of cellulose ether products. The HPMC le haghaidh púdar putty produced has excellent water retention and thickening properties when used in putty powder, and has been well received by users.


Clibeanna te: HPMC le haghaidh púdar putty, Monaróir, Soláthraí, Monarcha, an tSín, Mórdhíol, Ceannaigh, Praghas

Catagóir Gaolmhara

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