1,3-Butanediol Dimethacrylate yog ib tug dicarboxylic acid thiab yog ib tug tsawg viscosity dimethacrylate monomer.
1,3-Butanediol Dimethacrylate yog qhov zoo tagnrho rau kev siv los ua tus neeg sawv cev crosslinking rau cov dawb radical polymerization, thiab ua adhesion promoterand hardener rau PVC plastisols, thiab coagent rau peroxide crosslinking ntawm elastomers.It yog ib tug tsis yog - tshuaj lom dej-soluble polymer.
1,3-Butanediol Dimethacrylate yog siv rau cov saw hlau polymer nrog cov luj molecular hauv qab no 20 000, thaum polylethylene oxide (PEO) hais txog qhov hnyav dua molecular polymers.Nws muaj ntau yam kev siv biomedical.
Nws tsim complexes nrog ib tug -cyclodextrins thiab yuav siv tau raws li ib tug coagent nyob rau hauv peroxide vulcanization thiab muab siab hardness thiab zoo tshav kub- & tshuaj tiv thaiv.
1,3-Butanediol Dimethacrylate siv lub teeb ntawm ib lub wavelength los yog kev kub ceev electrons muab yuav luag instantaneous qhuav hlms thiab tso cai rau cov formulators tsim cov khoom rau ntau yam kev siv thiab substrates yam tsis siv volatile organic tebchaw ua kuab tshuaj.
1,3-Butanediol Dimethacrylate, yog ib hom tuaj yeem ceev ceev, me ntsis tsawg dua ntawm daim tawv nqaij iritation, lub trifunctional acrylate monomer uas snappiness yog zoo, nws molecwlar hnyav yog 198, thiab sab nrauv tsos yog pob tshab liguid, yog tsuas yog siv nyob rau hauv ntau qhov chaw xws li kev luam ntawv, kev sib txuas, thiab cov khoom siv hluav taws xob. Nws muaj nyob rau hauv cov nplaum nplaum, sealants, thiab elastomers rau kev txhim kho adhesion thiab tshav kub tsis kam.Cov ntawv thov loj ntawm 1,3-Butanediol Dimethacrylate , yog nyob rau hauv thermal rwb thaiv tsev, ntim, kev tsim kho thiab kev ua si nawv thiab kev lom zem kev lag luam. Cov ntoo khaub lig siv dav tshaj plaws -Butylene qlvcol dimethacrylatelis raws li cross-polyethylene txuas thiab tuaj yeem sib txuas los ntawm peroxide cuam tshuam nrog cov dawb radical tiam uas tuaj yeem ua rau muaj kev sib txuas ntawm intermolecularcovalent thiab tsim peb-dimensional network.
PHYSICAL THIAB CHEMICAL PROPERTIES:
-Molecular Formula: C12H1804
-Molar Mass: 226.269
-Density: 1.011g/cm3
-Boling Point: 290.5℃ntawm 760 mmHg
-Flash Point: 135.1 degree
- Vapor Presure: 0.00206mmHg ntawm 25 degree
-Refractive Index:1.451
KHOOM:
Khaws hauv qab 38 deg.C.
Khaws rau hauv cov thawv qub.
Khaws cov thawv ntim kom ruaj ntseg.
Khaws rau hauv qhov chaw txias, qhuav, zoo - qhov cua.
APPLICATION:
-Rau qhov kev hloov pauv ntawm cov proteins los tsim cov conjugates uas muaj kev sib txuas ntawm lub neej thiab txo kev tiv thaiv kab mob thiab antigenicity.-Kev npaj cov hydrogels muaj txiaj ntsig zoo rau kev nthuav dav tswj kev xa cov protein.-Kev npaj ntawm poly(ethylene glycol) dimethacrylate (PEGDM)
NTA:
-qis viscosity, ua kom zoo dua, cov khoom sib xyaw
nce kua muag zog, hardness thiab modulus
-tsawg elongation