Methanol → HCID 86595083, compound

HRID 1954645Notes

Reaction equation

HRID 1954645 reaction equation
[CH:1]([C:9]1=[CH:10][C:11]([O:13][C:14]1=[O:15])=[O:12])=[CH:2][C:3]1[CH:8]=[CH:7][CH:6]=[CH:5][CH:4]=1.[Al].C[OH:18]>>[CH:1](/[C:9](/[C:14]([OH:13])=[O:15])=[CH:10]/[C:11]([OH:18])=[O:12])=[CH:2][C:3]1[CH:8]=[CH:7][CH:6]=[CH:5][CH:4]=1

Participants

4

Reactant 3

HCID 887MethanolHCID 5359268AluminumHCID 54215275Styrenemaleic anhydride

Product 1

HCID 86595083HCID 86595083, compound

Conditions

Temperature
100 °C

Procedure

2.2 g of the styrene-maleic anhydride polymer (molecular weight: 1600) was mixed with 3.3 g of the polyethyleneglycol (molecular weight: 600) and 7.8 g of polyethyleneglycol monomethyl ether (molecular weight: 750). The mixture was dropped on an aluminum plate and heated in an oven at 100° C. under nitrogen stream. After 30 hours, the mixture was cooled down to room temperature, immersed into methanol and dried. An ion-conducting thin membrane of styrene-maleic acid polyethyleneoxy ester crosslinked copolymer of an excellent adhesive strength and mechanical strength was prepared.

Workup

  1. temperaturethe mixture was cooled down to room temperature
  2. customdried

Sources & evidence

ORD record
ord-c0f2b6c8ab954992afaa8eb83cea0446
Source dataset
uspto-grants-2000_09
Patent number
US06123875

Reaction notes

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