NL87664C - - Google Patents

Info

Publication number: NL87664C
Authority: NL; Netherlands

Application number

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.)

1953-06-15

Publication of NL87664C publication Critical patent/NL87664C/xx

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
- C08F8/12—Hydrolysis

Landscapes

Chemical & Material Sciences (AREA)
General Chemical & Material Sciences (AREA)
Health & Medical Sciences (AREA)
Chemical Kinetics & Catalysis (AREA)
Medicinal Chemistry (AREA)
Polymers & Plastics (AREA)
Organic Chemistry (AREA)
Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)

NL87664D 1953-06-15 NL87664C (xx)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
GB320333X		1953-06-15

Publications (1)

Publication Number	Publication Date
NL87664C true NL87664C (xx)

Family

ID=10332059

Family Applications (2)

Application Number	Title	Priority Date	Filing Date
NLAANVRAGE8601973,B NL188174B (nl)	1953-06-15		Inrichting voor het vervaardigen van geborduurde tapijten.
NL87664D NL87664C (xx)	1953-06-15

Family Applications Before (1)

Application Number	Title	Priority Date	Filing Date
NLAANVRAGE8601973,B NL188174B (nl)	1953-06-15		Inrichting voor het vervaardigen van geborduurde tapijten.

Country Status (6)

Country	Link
BE (1)	BE529529A (xx)
CH (1)	CH320333A (xx)
DE (1)	DE1025624B (xx)
FR (1)	FR1107549A (xx)
GB (1)	GB749458A (xx)
NL (2)	NL87664C (xx)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPS5217870B2 (xx) *	1973-01-31	1977-05-18
JP2542346B2 (ja) *	1987-05-30	1996-10-09	日本合成化学工業株式会社	高重合度ポリビニルアルコ−ルの製造法
DE10105656A1 (de)	2001-02-08	2002-08-22	Wacker Polymer Systems Gmbh	Verfahren zur Herstellung von Polyvinylalkohol
CN112707987A (zh) *	2019-10-24	2021-04-27	中国石油化工股份有限公司	乙烯-乙烯醇共聚物及其制备方法
CN114276478B (zh) *	2021-12-31	2024-02-02	内蒙古双欣高分子材料技术研究院有限公司	一种高醇解度聚乙烯醇的制备方法及装置

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
FR994168A (fr) *	1948-02-19	1951-11-13	Shawinigan Chem Ltd	Procédé de préparation d'alcool polyvinylique

0
- NL NLAANVRAGE8601973,B patent/NL188174B/xx unknown
- NL NL87664D patent/NL87664C/xx active
- BE BE529529D patent/BE529529A/xx unknown
1953
- 1953-06-15 GB GB16435/53A patent/GB749458A/en not_active Expired
1954
- 1954-06-10 DE DER14402A patent/DE1025624B/de active Pending
- 1954-06-14 FR FR1107549D patent/FR1107549A/fr not_active Expired
- 1954-06-15 CH CH320333D patent/CH320333A/fr unknown

Also Published As

Publication number	Publication date
BE529529A (xx)
GB749458A (en)	1956-05-23
CH320333A (fr)	1957-03-31
NL188174B (nl)
DE1025624B (de)	1958-03-06
FR1107549A (fr)	1956-01-03

Publication	Publication Date	Title
FR1550049A (xx)	1968-12-13
BE517130A (xx)	1953-02-14
FR1086551A (xx)	1955-02-14
AT192380B (xx)	1957-10-10
AT191140B (xx)	1957-08-10
AT199365B (xx)	1958-08-25
AT191238B (xx)	1957-08-10
JPS308287Y1 (xx)	1955-06-15
FR1030920A (xx)	1953-06-15
AT213751B (xx)	1961-02-27
BE528008A (xx)
BE528250A (xx)
BE515978A (xx)
BE527995A (xx)
BE527646A (xx)
BE527119A (xx)
BE525599A (xx)
BE517828A (xx)
BE517734A (xx)	1953-03-14
BE517732A (xx)
BE517726A (xx)	1953-08-17
BE517667A (xx)
BE517380A (xx)
BE517318A (xx)
BE517261A (xx)