NO172647C - PREPARATION OF MODIFIED POLYVINYL ALCOHOLS - Google Patents

PREPARATION OF MODIFIED POLYVINYL ALCOHOLS

Info

Publication number
NO172647C
NO172647C NO875231A NO875231A NO172647C NO 172647 C NO172647 C NO 172647C NO 875231 A NO875231 A NO 875231A NO 875231 A NO875231 A NO 875231A NO 172647 C NO172647 C NO 172647C
Authority
NO
Norway
Prior art keywords
preparation
modified polyvinyl
polyvinyl alcohols
alcohols
modified
Prior art date
Application number
NO875231A
Other languages
Norwegian (no)
Other versions
NO875231D0 (en
NO172647B (en
NO875231L (en
Inventor
Paul Shu
Original Assignee
Mobil Oil Corp
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
Application filed by Mobil Oil Corp filed Critical Mobil Oil Corp
Publication of NO875231D0 publication Critical patent/NO875231D0/en
Publication of NO875231L publication Critical patent/NO875231L/en
Publication of NO172647B publication Critical patent/NO172647B/en
Publication of NO172647C publication Critical patent/NO172647C/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F8/00—Chemical modification by after-treatment
    • C08F8/30—Introducing nitrogen atoms or nitrogen-containing groups
NO875231A 1986-12-22 1987-12-15 PREPARATION OF MODIFIED POLYVINYL ALCOHOLS NO172647C (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US94473686A 1986-12-22 1986-12-22

Publications (4)

Publication Number Publication Date
NO875231D0 NO875231D0 (en) 1987-12-15
NO875231L NO875231L (en) 1988-06-23
NO172647B NO172647B (en) 1993-05-10
NO172647C true NO172647C (en) 1993-08-18

Family

ID=25481975

Family Applications (1)

Application Number Title Priority Date Filing Date
NO875231A NO172647C (en) 1986-12-22 1987-12-15 PREPARATION OF MODIFIED POLYVINYL ALCOHOLS

Country Status (3)

Country Link
CA (1) CA1328031C (en)
GB (1) GB2199834B (en)
NO (1) NO172647C (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2125452A1 (en) * 1993-07-01 1995-01-02 Rhone-Poulenc Specialty Chemicals Co. Anionic sulfonated thickening composition
US5350801A (en) * 1993-07-07 1994-09-27 Air Products And Chemicals, Inc. Solid state process for modification of polyvinyl alcohol using Michael-type addition
WO1997032910A1 (en) * 1996-03-07 1997-09-12 Dai-Ichi Kogyo Seiyaku Co., Ltd. Modified polyvinyl alcohol
KR102447937B1 (en) 2018-07-23 2022-09-27 주식회사 엘지화학 Preparation method for 2-cyanoethyl group-containing polymer

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE563086A (en) * 1956-12-11

Also Published As

Publication number Publication date
GB8729181D0 (en) 1988-01-27
CA1328031C (en) 1994-03-22
NO875231D0 (en) 1987-12-15
NO172647B (en) 1993-05-10
NO875231L (en) 1988-06-23
GB2199834A (en) 1988-07-20
GB2199834B (en) 1991-05-22

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