CA986945A - 2-methylene propane phosphonic acid esters and their copolymers with acrylonitrile - Google Patents

2-methylene propane phosphonic acid esters and their copolymers with acrylonitrile

Info

Publication number
CA986945A
CA986945A CA158,412A CA158412A CA986945A CA 986945 A CA986945 A CA 986945A CA 158412 A CA158412 A CA 158412A CA 986945 A CA986945 A CA 986945A
Authority
CA
Canada
Prior art keywords
acrylonitrile
copolymers
acid esters
phosphonic acid
propane phosphonic
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
Application number
CA158,412A
Other languages
English (en)
Other versions
CA158412S (en
Inventor
Gunther Nischk
Francis Bentz
Eugen Velker
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.)
Bayer AG
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
Application granted granted Critical
Publication of CA986945A publication Critical patent/CA986945A/en
Expired legal-status Critical Current

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 or 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 or 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)
CA158,412A 1971-12-03 1972-12-01 2-methylene propane phosphonic acid esters and their copolymers with acrylonitrile Expired CA986945A (en)

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
CA986945A true CA986945A (en) 1976-04-06

Family

ID=25762119

Family Applications (1)

Application Number Title Priority Date Filing Date
CA158,412A Expired CA986945A (en) 1971-12-03 1972-12-01 2-methylene propane phosphonic acid esters and their copolymers with acrylonitrile

Country Status (9)

Country Link
US (1) US3925515A (cg-RX-API-DMAC7.html)
JP (1) JPS4864029A (cg-RX-API-DMAC7.html)
BE (1) BE792065A (cg-RX-API-DMAC7.html)
CA (1) CA986945A (cg-RX-API-DMAC7.html)
DD (1) DD101685A5 (cg-RX-API-DMAC7.html)
FR (1) FR2162189B1 (cg-RX-API-DMAC7.html)
GB (1) GB1417118A (cg-RX-API-DMAC7.html)
IT (1) IT971468B (cg-RX-API-DMAC7.html)
NL (1) NL7216366A (cg-RX-API-DMAC7.html)

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
JPS4864029A (cg-RX-API-DMAC7.html) 1973-09-05
US3925515A (en) 1975-12-09
DD101685A5 (cg-RX-API-DMAC7.html) 1973-11-12
FR2162189A1 (cg-RX-API-DMAC7.html) 1973-07-13
IT971468B (it) 1974-04-30
FR2162189B1 (cg-RX-API-DMAC7.html) 1977-08-05
BE792065A (fr) 1973-05-29
USB311413I5 (cg-RX-API-DMAC7.html) 1975-01-28
GB1417118A (en) 1975-12-10
NL7216366A (cg-RX-API-DMAC7.html) 1973-06-05

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