Phenylphosphonic Acid → Adipic Acid

HRID 267704

반응식

HRID 267704 반응식
[C:1]([O-:10])(=[O:9])[CH2:2][CH2:3][CH2:4][CH2:5][C:6]([O-:8])=[O:7].[NH3+]CCCCCC[NH3+].C1(P(=O)(O)O)C=CC=CC=1.NCCCCCCN>O>[C:1]([OH:10])(=[O:9])[CH2:2][CH2:3][CH2:4][CH2:5][C:6]([OH:8])=[O:7]

참가 물질

5

반응물 3

HCID 15295Phenylphosphonic Acid2회HCID 16402Hexamethylenediamine2회HCID 273586-Azaniumylhexylazanium;hexanedioate

생성물 1

HCID 196Adipic Acid

시약·촉매·용매 1

HCID 962Water용매

실험 절차

A mixture of 100 parts of hexamethylene diammonium adipate, 0.65 part of phenylphosphonic acid, 0.48 part of hexamethylenediamine, 0.65 part of N:N'-bis(3-aminopropyl)piperazine, 0.46 part of adipic acid and 65.0 parts of water is polymerised using the conditions described in Example 1. The resulting polymer is then converted into fibres by known methods. The dye uptake of these fibres from dyebaths containing Solway Blue BN at pH's of 4.0, 7.0 and 9.0 are 8.4%, 4.7% and 1.5% respectively, compared with 4.2%, 0.6% and 0.1% for fibres prepared as described in this Example except that the phenylphosphonic acid and hexamethylenediamine were omitted from the mixture.

후처리

  1. additionThe dye uptake of these fibres from dyebaths containing Solway Blue BN at pH's of 4.0, 7.0 and 9.0
  2. customprepared

출처 및 근거

ORD 기록
ord-e71604194418479ea58f3e9332e592d0
출처 데이터셋
uspto-grants-1976_03
특허 번호
US03944518

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