• NEBANNER

Butyl Acrylate (BA)

Butyl Acrylate (BA)

Tlhaloso e Khutšoanyane:

CAS NO.:141-32-2

Foromo:C7H12O2

Boima ba molek'hule:128

Mp:-64.6 ℃

Bp:145.7 ℃

Fp:47 ℃

Botenya:0.89g/ml

Sebaka se qhibilihang: -69°C

Sebaka se belang: 61-63°C 60mmHg(lit.)

Boima: 0.894g/mL ho 25°C(lit.)

Boima ba Mouoane: >1(vsair)

Khatello ea mouoane: 3.3 mm Hg (20°C)

Lenane la refractive: n20/D1.410(lit.)

Maemo a polokelo: Boloka ka tlase ho +30°C.

Ho qhibiliha: 1.7g/l

Foromo: Mokelikeli

Mmala: Hlakola Mmala o fokolang

Monko: Ho beha litholoana

Monko oa Monko (OdorThreshold): 0.00055ppm

Moeli oa ho phatloha: 1.1-7.8% (V)

Ho qhibiliha ha metsi: 1.4g/L (20ºC)

Sensitivity: LightSensitive

Mekhahlelo: 14,1539

BRN: 1749970

Moeli oa ho pepeseha: TLV-TWA 10ppm (~55mg/m3) (ACGIH).

Botsitso: E tsitsitseng.E tukang.Ha e tsamaellane le metsoako e matla ea oxidizing, acid e matla, metheo e matla.

Assay(GC) ≥99.5%

Mmala (Pt-Co) ≤10

Boleng ba Asiti (Joaloka AA) ≤0.01%

Metsi (m/m) ≤0.10%

Inhibitor(MEHQ) 15±5 ppm


Lintlha tsa Sehlahisoa

Li-tag tsa Sehlahisoa

Tlhaloso:BA ke monoma e bonolo e nang le reactivity e matla, e ka kopanngoang, ea kopanngoa le ho kopanngoa le mefuta e mengata ea li-monomers tse thata ho etsa li-emulsion, li-copolymer tse qhibilihang ka metsi le li-polymers tse ling, 'me li ka lokisa lipolasetiki le li-polymers tse amanang le sefapano ho fumana lihlahisoa tse ngata. e nang le litšobotsi tse fapaneng tse kang viscosity, ho thatafala, ho tšoarella, mocheso oa phetoho ea khalase, joalo-joalo.

Butyl acrylateke ea bohlokoa lipakeng tse nang le tšebeliso e phahameng ea ts'ebeliso.E sebelisoa ka botlalo haholo.Haholo-holo kaha MMA le MBS resin modifiers hohela tlhokomelo e ngata kantle ho naha.

 

Litšobotsi:

1. Ho hanyetsa metsi hantle

2. Ho fetoha ha mocheso o tlase

3. Ho hanyetsa boemo ba leholimo bo babatsehang

4. Ho hanyetsa khanya ea letsatsi ho molemo.

 

Kopo:

1. Butyl acrylate e sebelisoa haholo ho etsa polymer monomers bakeng sa likhoele, rabara le polasetiki.

2. Indasteri ea lintho tse phelang e sebelisoa ha ho etsoa li-adhesives, emulsifiers le e le li-intermediate in organic synthesis.

3. Indasteri ea pampiri e sebelisoa ha ho etsoa lisebelisoa tse matlafatsang pampiri.

4. Indasteri ea ho roala e sebelisoa ha ho etsoa liaparo tsa acrylic.

5. Li-monomers tse nang le polymerizable, tse sebelisoang ka li-polymers tse bonolo, li phetha karolo ea ka hare ea polasetiki ho li-copolymers.Li-resin tse fapaneng bakeng sa ho lokisoa ha liaparo, masela, ho etsa pampiri, letlalo, likhomaretsi tsa kaho le liindasteri tse ling.

 

Litlhahiso tse akaretsang:Chefo ea sehlahisoa sena e tšoana le ea methyl acrylate.LD50 ea molomo ea likhoto e ne e le 3730 mg / kg.Ho koatisa mahlo le letlalo.Boima bo boholo bo lumelletsoeng ke 10-5.Sebaka sa ts'ebetso se lokela ho ba le moea o motle.Basebelisi ba tlameha ho roala lisebelisoa tse sireletsang.

 

Sephutheloana:180kg / moropa

 

Lipalangoang le polokelo:

1. Boloka sebakeng sa polokelo se pholileng, se nang le moea o pholileng.E-ba hōle le mehloli ea mollo le mocheso.Mocheso oa laebrari ha oa lokela ho feta 37 ℃.

2. Sephutheloana se hlokeha hore se koaloe 'me se se ke sa kopana le moea.

3. E lokela ho bolokoa ka thoko ho li-oxidants, acid le alkalis, 'me ha ea lokela ho tsoakoa.

4. Ha ea lokela ho bolokoa ka bongata kapa ho bolokoa nako e telele.Sebelisa mabone a thibelang ho phatloha le lisebelisoa tsa moea.

5. Thibela tšebeliso ea thepa ea mechine le lisebelisoa tse atisang ho ba le litlhase.

6. Sebaka sa polokelo se lokela ho ba le lisebelisoa tsa phekolo ea tšohanyetso tse lutlang le lisebelisoa tse loketseng tsa ho thibela.


  • E fetileng:
  • E 'ngoe:

  • Ngola molaetsa wa hao mona mme o re romele wona