반응 #10578

ord-32423f84d6c1444db24b353eaff2d0d9

반응 방정식

C=Cc1ccccc1
styrene
C=CC#N
acrylonitrile
O=P([O-])([O-])[O-].O=P([O-])([O-])[O-].[Ca+2].[Ca+2].[Ca+2]
tricalciumphosphate
CC(C)(C#N)N=NC(C)(C)C#N
azobisisobutylonitrile
→
C=CC#N.C=Cc1ccccc1
Styrene-acrylonitrile copolymer

반응물

—
resultant solution
C=Cc1ccccc1
styrene
C=CC#N
acrylonitrile
—
mercaptan
O=P([O-])([O-])[O-].O=P([O-])([O-])[O-].[Ca+2].[Ca+2].[Ca+2]
tricalciumphosphate
CC(C)(C#N)N=NC(C)(C)C#N
azobisisobutylonitrile

시약

없음

용매

O
water

반응 조건

상세 조건
See reaction.notes.procedure_details.

후처리

  1. 1
    workup.ADDITIONwere added
  2. 2
    세척The resultant was washed
  3. 3
    기타dried

실험 절차

71 parts of styrene, 29 parts of acrylonitrile, 120 parts of deionized water and 0.2 parts of azobisisobutylonitrile (AIBN) were blended. To the blend, 0.5 parts of tricalciumphosphate and 0.3 parts of mercaptan-containing chain transfer agent were added. The resultant solution was heated to 80° C. for 90 minutes and kept for 180 minutes. The resultant was washed, dehydrated and dried. Styrene-acrylonitrile copolymer (SAN) was obtained.

출처

DOI: 10.6084/m9.figshare.5104873.v1특허: US07094818B2uspto-grants-2006_08