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Dibutyl sebacate cas: 109-43-3

Tlhaloso e Khutšoanyane:

Dibutyl Sebacate CAS: 109-43-3, e leng motsoako oa lik'hemik'hale o entsoeng ka lihlahisoa tsa ester.E fumanoa ka ts'ebetso ea esterification ea sebacic acid le butanol, e hlahisang mokelikeli o hlakileng, o bonaletsang le o se nang 'mala.Dibutyl Sebacate e bonts'a bokhoni bo botle ba ho rarolla, ho feto-fetoha ha maemo ho tlase, botsitso bo makatsang ba lik'hemik'hale, le boemo bo fapaneng bo lumellanang.Litšobotsi tsena li e etsa khetho e ratoang ho pholletsa le makala a fapaneng, ho kenyeletsoa empa e sa felle feela ho lipolasetiki, liphahlo, likhomaretsi le liindasteri tsa litlolo.

Ka mefuta e mengata ea lits'ebetso, Dibutyl Sebacate e sebetsa joalo ka polasetiki, sesebelisoa se nolofatsang, mafura le taolo ea viscosity.Motsoako ona o feto-fetohang o ntlafatsa ho tenyetseha, ho tšoarella le ho sebetsa ha thepa e mengata, joalo ka lintho tse tsoang ho cellulose, liraba tsa maiketsetso, le polyvinyl chloride (PVC).Ho feta moo, e fana ka khanyetso e ntle ea UV le ts'ebetso e tlase ea mocheso ho lirafshoa le likhomaretsi, e e etsa motsoako o loketseng bakeng sa liforomo tse sebetsang hantle haholo.


Lintlha tsa Sehlahisoa

Li-tag tsa Sehlahisoa

1. Bokhoni bo nepahetseng ba ho Rarolla: Dibutyl Sebacate e qhibiliha ka mokhoa o sa sebetseng ka har'a mefuta e fapaneng ea li-solvents, e matlafatsang ts'ebetso ea eona le ho feto-fetoha ha eona ka mefuta e fapaneng.

2. Phokotso e tlaase: Ka khatello ea eona e tlaase ea mouoane, Dibutyl Sebacate e etsa bonnete ba hore nako e telele e phela nako e telele 'me e tsitsisa lihlahisoa tsa ho qetela, e thibela ho lokolloa ha mouoane o sa batleheng.

3. Botsitso ba Lik'hemik'hale: Motsoako o bontša botsitso bo ikhethang ba lik'hemik'hale, ho boloka ts'ebetso ea eona e sebetsang, esita le tlas'a mocheso o feteletseng le maemo a khatello.

4. Phatlalatso e Pharalletseng ea Tšebelisano: Dibutyl Sebacate e kopanya habonolo le lisebelisoa tse sa tšoaneng, e fana ka solvency e lakatsehang bakeng sa li-resin, rabara, polasetiki le li-elastomers.

5. Ts'ebetso e Ntlafetseng: Motsoako ona o sebetsa e le polasetiki, moemeli oa ho nolofatsa, le lubricant, ka katleho ho ntlafatsa ho feto-fetoha ha lintho tse bonahalang, ho tšoarella, le litšobotsi tsa ho sebetsa.

Lisebelisoa:

1. Indasteri ea Plastiki: Dibutyl Sebacate e sebelisoa haholo e le polasetiki bakeng sa lihlahisoa tsa cellulose le PVC, ho ntlafatsa ho feto-fetoha ha tsona, ho hanyetsa tšusumetso, le thepa ea ho sebetsa.

2. Li-Coatings le Adhesives: Motsoako o ntlafatsa ho hanyetsa UV, ts'ebetso e tlaase ea mocheso, le thepa ea ho khomarela, e leng se etsang hore e be e loketseng haholo bakeng sa ho roala le ho etsoa ha sekhomaretsi.

3. Litlolo le Tlhokomelo ea Botho: Dibutyl Sebacate e sebelisoa e le mokelikeli le ho lokisa lihlahisoa tse fapa-fapaneng tsa litlolo le tsa tlhokomelo ea botho, ho etsa bonnete ba hore libopeho tse tsitsitseng le liphello tsa nako e telele.

4. Tlhahiso ea Liindasteri: Ka bokhoni ba eona bo ikhethang ba ho rarolla le ho lumellana, Dibutyl Sebacate e sebetsa e le motsoako oa bohlokoa tlhahisong ea li-rabara tsa maiketsetso, li-elastomer le lik'hemik'hale tse khethehileng.

Tlhaloso:

Colority (Pt-Co) , nomoro

≤40

Colority (Pt-Co) , nomoro

Asiti (ka adipic acid ),%(m/m)

≤0.05

Asiti (ka adipic acid ),%(m/m)

Boleng ba Saponification (mg OH/g sampole)

352-360

Boleng ba Saponification (mg OH/g sampole)

Refractive index ,nD25

1.4385-1.4405

Refractive index ,nD25

Mongobo ,%(m/m)

≤0.15

Mongobo ,%(m/m)

 

 


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