CA2026576C - Hydrochlorofluorocardone azeotropique ou melange du genre azeotropique - Google Patents

Hydrochlorofluorocardone azeotropique ou melange du genre azeotropique Download PDF

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Publication number
CA2026576C
CA2026576C CA002026576A CA2026576A CA2026576C CA 2026576 C CA2026576 C CA 2026576C CA 002026576 A CA002026576 A CA 002026576A CA 2026576 A CA2026576 A CA 2026576A CA 2026576 C CA2026576 C CA 2026576C
Authority
CA
Canada
Prior art keywords
dichloro
r225ca
azeo
r225cb
r244ca
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Lifetime
Application number
CA002026576A
Other languages
English (en)
Other versions
CA2026576A1 (fr
Inventor
Shunichi Samejima
Kenroh Kitamura
Naohiro Watanabe
Teruo Asano
Toru Kamimura
Yoko Usami
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
AGC Inc
Original Assignee
Asahi Glass Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority claimed from JP1020888A external-priority patent/JPH0798762B2/ja
Priority claimed from JP1020887A external-priority patent/JP2692230B2/ja
Priority claimed from JP1020883A external-priority patent/JPH02202827A/ja
Application filed by Asahi Glass Co Ltd filed Critical Asahi Glass Co Ltd
Priority claimed from PCT/JP1990/000119 external-priority patent/WO1990008814A1/fr
Publication of CA2026576A1 publication Critical patent/CA2026576A1/fr
Application granted granted Critical
Publication of CA2026576C publication Critical patent/CA2026576C/fr
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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  • Detergent Compositions (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
CA002026576A 1989-02-01 1990-02-01 Hydrochlorofluorocardone azeotropique ou melange du genre azeotropique Expired - Lifetime CA2026576C (fr)

Applications Claiming Priority (7)

Application Number Priority Date Filing Date Title
JP1-20887 1989-02-01
JP1-20883 1989-02-01
JP1-20888 1989-02-01
JP1020888A JPH0798762B2 (ja) 1989-02-01 1989-02-01 フッ素化炭化水素系共沸混合物及び共沸様混合物
JP1020887A JP2692230B2 (ja) 1989-02-01 1989-02-01 フッ素化炭化水素共沸混合物及び共沸様組成物
JP1020883A JPH02202827A (ja) 1989-02-01 1989-02-01 １，１―ジクロロ―２，２，３，３，３―ペンタフルオロプロパン系共沸混合物及び共沸様混合物
PCT/JP1990/000119 WO1990008814A1 (fr) 1989-02-01 1990-02-01 Melange azeotrope ou analogue d'hydrochlorofluorocarbone

Publications (2)

Publication Number Publication Date
CA2026576A1 CA2026576A1 (fr) 1990-08-02
CA2026576C true CA2026576C (fr) 2000-10-17

Family

ID=27283207

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002026576A Expired - Lifetime CA2026576C (fr) 1989-02-01 1990-02-01 Hydrochlorofluorocardone azeotropique ou melange du genre azeotropique

Country Status (1)

Country Link
CA (1) CA2026576C (fr)

Also Published As

Publication number Publication date
CA2026576A1 (fr) 1990-08-02

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FZDC Discontinued application reinstated
MKEX Expiry