GB1447911A - Process for producing polyamines - Google Patents

Process for producing polyamines

Info

Publication number
GB1447911A
GB1447911A GB1500874A GB1500874A GB1447911A GB 1447911 A GB1447911 A GB 1447911A GB 1500874 A GB1500874 A GB 1500874A GB 1500874 A GB1500874 A GB 1500874A GB 1447911 A GB1447911 A GB 1447911A
Authority
GB
United Kingdom
Prior art keywords
chloride
carbon atoms
hydrogen
chain
methyl
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
GB1500874A
Other languages
English (en)
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.)
Nitto Boseki Co Ltd
Original Assignee
Nitto Boseki 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 JP3894773A external-priority patent/JPS5213546B2/ja
Priority claimed from JP7723073A external-priority patent/JPS5213547B2/ja
Priority claimed from JP8428573A external-priority patent/JPS5213549B2/ja
Priority claimed from JP9071273A external-priority patent/JPS5213550B2/ja
Priority claimed from JP11175573A external-priority patent/JPS5213548B2/ja
Application filed by Nitto Boseki Co Ltd filed Critical Nitto Boseki Co Ltd
Publication of GB1447911A publication Critical patent/GB1447911A/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
    • C08F26/00—Homopolymers and copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a single or double bond to nitrogen or by a heterocyclic ring containing nitrogen
    • C08F26/02—Homopolymers and copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a single or double bond to nitrogen or by a heterocyclic ring containing nitrogen by a single or double bond to nitrogen

Landscapes

  • 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)
GB1500874A 1973-04-05 1974-04-04 Process for producing polyamines Expired GB1447911A (en)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
JP3894773A JPS5213546B2 (enrdf_load_stackoverflow) 1973-04-05 1973-04-05
JP7723073A JPS5213547B2 (enrdf_load_stackoverflow) 1973-07-09 1973-07-09
JP8428573A JPS5213549B2 (enrdf_load_stackoverflow) 1973-07-26 1973-07-26
JP9071273A JPS5213550B2 (enrdf_load_stackoverflow) 1973-08-13 1973-08-13
JP11175573A JPS5213548B2 (enrdf_load_stackoverflow) 1973-10-04 1973-10-04

Publications (1)

Publication Number Publication Date
GB1447911A true GB1447911A (en) 1976-09-02

Family

ID=27521975

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1500874A Expired GB1447911A (en) 1973-04-05 1974-04-04 Process for producing polyamines

Country Status (3)

Country Link
CH (1) CH601363A5 (enrdf_load_stackoverflow)
FR (1) FR2230658B1 (enrdf_load_stackoverflow)
GB (1) GB1447911A (enrdf_load_stackoverflow)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8101554B2 (en) 2006-08-17 2012-01-24 Champion Technologies Ltd. Well treatment comprising a polymer formed from a diallyl ammonium salt and a scale inhibitor
US8343897B2 (en) 2006-01-13 2013-01-01 Sichuan Sanyuan Chem Limited, Corporation Scale inhibiting well treatment
US8586511B2 (en) 2005-08-04 2013-11-19 Champion Technologies Ltd. Scale inhibiting well treatment

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1206995B (it) * 1979-10-12 1989-05-17 Minnesota Mining & Mfg Assorbenti ultravioletti polimerici materiale fotografico che li contiene e metodo per introdurli in detto materiale fotografico

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8586511B2 (en) 2005-08-04 2013-11-19 Champion Technologies Ltd. Scale inhibiting well treatment
EP1910495B1 (en) * 2005-08-04 2014-11-19 Champion Technologies Ltd. Scale inhibiting well treatment
US8343897B2 (en) 2006-01-13 2013-01-01 Sichuan Sanyuan Chem Limited, Corporation Scale inhibiting well treatment
US8101554B2 (en) 2006-08-17 2012-01-24 Champion Technologies Ltd. Well treatment comprising a polymer formed from a diallyl ammonium salt and a scale inhibitor

Also Published As

Publication number Publication date
FR2230658B1 (enrdf_load_stackoverflow) 1976-12-17
CH601363A5 (enrdf_load_stackoverflow) 1978-07-14
FR2230658A1 (enrdf_load_stackoverflow) 1974-12-20

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Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee