BE792065A - Esters 2-methylene-propane-phosphoniques et leurs copolymeres avec l'acrylonitrile - Google Patents

Esters 2-methylene-propane-phosphoniques et leurs copolymeres avec l'acrylonitrile

Info

Publication number
BE792065A
BE792065A BE792065DA BE792065A BE 792065 A BE792065 A BE 792065A BE 792065D A BE792065D A BE 792065DA BE 792065 A BE792065 A BE 792065A
Authority
BE
Belgium
Prior art keywords
acrylonitrile
propane
methylene
copolymers
phosphonic esters
Prior art date
Application number
Other languages
English (en)
Original Assignee
Bayer Ag
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 DE19712160021 external-priority patent/DE2160021A1/de
Priority claimed from DE19712160019 external-priority patent/DE2160019A1/de
Application filed by Bayer Ag filed Critical Bayer Ag
Publication of BE792065A publication Critical patent/BE792065A/fr

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
    • C08F30/00—Homopolymers and copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and containing phosphorus, selenium, tellurium or a metal
    • C08F30/02—Homopolymers and copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and containing phosphorus, selenium, tellurium or a metal containing phosphorus
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07F—ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
    • C07F9/00—Compounds containing elements of Groups 5 or 15 of the Periodic Table
    • C07F9/02—Phosphorus compounds
    • C07F9/28—Phosphorus compounds with one or more P—C bonds
    • C07F9/38—Phosphonic acids [RP(=O)(OH)2]; Thiophosphonic acids ; [RP(=X1)(X2H)2(X1, X2 are each independently O, S or Se)]
    • C07F9/3804—Phosphonic acids [RP(=O)(OH)2]; Thiophosphonic acids ; [RP(=X1)(X2H)2(X1, X2 are each independently O, S or Se)] not used, see subgroups
    • C07F9/3826—Acyclic unsaturated acids
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07F—ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
    • C07F9/00—Compounds containing elements of Groups 5 or 15 of the Periodic Table
    • C07F9/02—Phosphorus compounds
    • C07F9/28—Phosphorus compounds with one or more P—C bonds
    • C07F9/38—Phosphonic acids [RP(=O)(OH)2]; Thiophosphonic acids ; [RP(=X1)(X2H)2(X1, X2 are each independently O, S or Se)]
    • C07F9/40—Esters thereof
    • C07F9/4003—Esters thereof the acid moiety containing a substituent or a structure which is considered as characteristic
    • C07F9/4015—Esters of acyclic unsaturated acids
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07F—ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
    • C07F9/00—Compounds containing elements of Groups 5 or 15 of the Periodic Table
    • C07F9/02—Phosphorus compounds
    • C07F9/28—Phosphorus compounds with one or more P—C bonds
    • C07F9/38—Phosphonic acids [RP(=O)(OH)2]; Thiophosphonic acids ; [RP(=X1)(X2H)2(X1, X2 are each independently O, S or Se)]
    • C07F9/40—Esters thereof
    • C07F9/4003—Esters thereof the acid moiety containing a substituent or a structure which is considered as characteristic
    • C07F9/4025—Esters of poly(thio)phosphonic acids
    • C07F9/4028—Esters of poly(thio)phosphonic acids containing no further substituents than -PO3H2 groups in free or esterified form
    • C07F9/4031—Acyclic unsaturated derivatives
    • 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
    • C08F220/00—Copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and only one being terminated by only one carboxyl radical or a salt, anhydride ester, amide, imide or nitrile thereof
    • C08F220/02—Monocarboxylic acids having less than ten carbon atoms; Derivatives thereof
    • C08F220/42—Nitriles
    • C08F220/44—Acrylonitrile

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Molecular Biology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
BE792065D 1971-12-03 1972-11-29 Esters 2-methylene-propane-phosphoniques et leurs copolymeres avec l'acrylonitrile BE792065A (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19712160021 DE2160021A1 (de) 1971-12-03 1971-12-03 Flammfeste copolymerisate auf polyacrylnitril-basis
DE19712160019 DE2160019A1 (de) 1971-12-03 1971-12-03 2-methylen-propan-phosphonsaeureester

Publications (1)

Publication Number Publication Date
BE792065A true BE792065A (fr) 1973-05-29

Family

ID=25762119

Family Applications (1)

Application Number Title Priority Date Filing Date
BE792065D BE792065A (fr) 1971-12-03 1972-11-29 Esters 2-methylene-propane-phosphoniques et leurs copolymeres avec l'acrylonitrile

Country Status (9)

Country Link
US (1) US3925515A (fr)
JP (1) JPS4864029A (fr)
BE (1) BE792065A (fr)
CA (1) CA986945A (fr)
DD (1) DD101685A5 (fr)
FR (1) FR2162189B1 (fr)
GB (1) GB1417118A (fr)
IT (1) IT971468B (fr)
NL (1) NL7216366A (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4138431A (en) 1978-06-29 1979-02-06 Nalco Chemical Company Reaction of α-phosphorus containing carboxylic acids with phosphorous acid to prepare scale and corrosion inhibitors
US4633005A (en) * 1984-07-02 1986-12-30 Allied Corporation Method for the preparation of allyl phosphonate diesters
CN111377642B (zh) * 2018-12-31 2021-09-28 江苏苏博特新材料股份有限公司 一种多元吸附聚羧酸减水剂及其制备方法和应用

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2827475A (en) * 1953-03-23 1958-03-18 Eastman Kodak Co Dialkyl-2-haloallylphosphonates and copolymers thereof
US2843617A (en) * 1956-05-31 1958-07-15 Monsanto Chemicals Dialkyl propynyl phosphonates
US3062792A (en) * 1960-03-01 1962-11-06 Eastman Kodak Co Polymers derived from tetraalkyl vinylidenediphosphonates
US3808237A (en) * 1970-04-13 1974-04-30 Monsanto Co Substituted epoxy ethane polyphosphonic acids and salts

Also Published As

Publication number Publication date
FR2162189B1 (fr) 1977-08-05
DD101685A5 (fr) 1973-11-12
FR2162189A1 (fr) 1973-07-13
US3925515A (en) 1975-12-09
USB311413I5 (fr) 1975-01-28
JPS4864029A (fr) 1973-09-05
GB1417118A (en) 1975-12-10
CA986945A (en) 1976-04-06
NL7216366A (fr) 1973-06-05
IT971468B (it) 1974-04-30

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