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Stearyl methacrylate (SMA)

Stearyl methacrylate (SMA)

Tlhaloso e Khutšoanyane:

NOMORO YA CAS:2495-27-4 (C16)
32360-05-7 (C18)

Foromo:C20H38O2/C22H42O2

Boima ba molek'hule:310.5/338.6

EINECS NO.:219-672-3 (C16) 251-013-5 (C18)

Mp:18~20℃

Bp:250 ℃

Lenane la refractive:n20/D1.4502 (lit.)

Botenya:0.864 g/mL ho 25°C(lit.)

Likahare tsa Ester: ≥98.0%

C16 ester: 20 ~ 25%

C18 ester: 70 ~ 80%

Mmala (Pt-Co): ≤50

Boleng ba asiti (mg KOH/g): ≤0.5

Metsi (m/m): ≤0.05%

Inhibitor (MEHQ): 200±50 ppm


Lintlha tsa Sehlahisoa

Li-tag tsa Sehlahisoa

Tlhaloso:Stearyl methacrylate ke lisebelisoa tsa bohlokoa tsa lik'hemik'hale tse tala, homopolymer ea eona kapa copolymer ea maleic anhydride le styrene, e ka ntlafatsang metsi a lihlahisoa tsa peterole ka mocheso o tlase.Li-polymer tsa Stearyl acrylate li na le sebopeho sa kama, e leng tharollo e nang le litšobotsi tse ngata.E sebelisoa haholo e le sehlapo sa ho hlapolla le ho tšekahanya tsamaisong ea mahlaseli a kotsi.E boetse e sebelisoa e le lipolasetiki, li-modifiers tsa rabara, li-ajenti tsa ho roala, lirafshoa le liente tse lokollang lipente, li-depressants tsa oli, li-binders tse fapaneng.

 

Kopo:

1. E sebelisoa ka crude pour point depressant, lesela finishing agent, letlalo le thusang, plasticizer, resin e monyang oli.

2. E ka sebelisoa ho etsa litlolo, likhomaretsi, li-resin tsa ho roala pampiri, li-additives tsa oli tse tlotsang, tse loketseng haholo bakeng sa synthesis ea masela a masela, ho thusa sebopeho sa filimi ea pulp, ho ntlafatsa ho tiea ha makhasi, le ho eketsa boreleli bo holimo.

 

Sephutheloana:170kg net boima kapa tlhoko e le Customer.

 

Lipalangoang le polokelo:

Qoba pula e khanyang le mocheso o phahameng lipalangoang;

Boloka lihlahisoa sebakeng se pholileng, se nang le moriti le se nang le moea o motlakase, boloka hole le mollo;

Likhoeli tse 12 ho tloha letsatsing la ho beleha ka mocheso o phahameng oa polokelo oa 25 ℃.


  • E fetileng:
  • E 'ngoe:

  • Ngola molaetsa wa hao mona mme o re romele wona