ES384268A1 - Procedimiento continuo para la preparacion de polifenil po-liaminas enlazadas con metileno. - Google Patents

Procedimiento continuo para la preparacion de polifenil po-liaminas enlazadas con metileno.

Info

Publication number
ES384268A1
ES384268A1 ES384268A ES384268A ES384268A1 ES 384268 A1 ES384268 A1 ES 384268A1 ES 384268 A ES384268 A ES 384268A ES 384268 A ES384268 A ES 384268A ES 384268 A1 ES384268 A1 ES 384268A1
Authority
ES
Spain
Prior art keywords
reaction mixture
temperature
tubular reactor
cooling zone
zone
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
ES384268A
Other languages
English (en)
Spanish (es)
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.)
Pharmacia and Upjohn Co
Original Assignee
Upjohn Co
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 Upjohn Co filed Critical Upjohn Co
Publication of ES384268A1 publication Critical patent/ES384268A1/es
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G12/00—Condensation polymers of aldehydes or ketones with only compounds containing hydrogen attached to nitrogen
    • C08G12/02—Condensation polymers of aldehydes or ketones with only compounds containing hydrogen attached to nitrogen of aldehydes
    • C08G12/04—Condensation polymers of aldehydes or ketones with only compounds containing hydrogen attached to nitrogen of aldehydes with acyclic or carbocyclic compounds
    • C08G12/06—Amines
    • C08G12/08—Amines aromatic

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Phenolic Resins Or Amino Resins (AREA)
ES384268A 1969-10-20 1970-10-05 Procedimiento continuo para la preparacion de polifenil po-liaminas enlazadas con metileno. Expired ES384268A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US86769069A 1969-10-20 1969-10-20

Publications (1)

Publication Number Publication Date
ES384268A1 true ES384268A1 (es) 1973-01-16

Family

ID=25350293

Family Applications (1)

Application Number Title Priority Date Filing Date
ES384268A Expired ES384268A1 (es) 1969-10-20 1970-10-05 Procedimiento continuo para la preparacion de polifenil po-liaminas enlazadas con metileno.

Country Status (11)

Country Link
BE (1) BE757739A (xx)
DE (1) DE2049707C3 (xx)
DK (1) DK135573B (xx)
ES (1) ES384268A1 (xx)
FR (1) FR2065779A5 (xx)
GB (1) GB1291908A (xx)
LU (1) LU60438A1 (xx)
NL (1) NL7013990A (xx)
NO (1) NO130767C (xx)
SE (1) SE372518B (xx)
SU (1) SU663312A3 (xx)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2356828C2 (de) * 1973-11-14 1982-10-21 Bayer Ag, 5090 Leverkusen Verfahren zur Herstellung von Polyaminen und ihre Verwendung als Ausgangsmaterial zur Herstellung von Polyisocyanaten

Also Published As

Publication number Publication date
NO130767C (xx) 1975-02-05
NO130767B (xx) 1974-10-28
DE2049707C3 (de) 1979-09-27
DK135573C (xx) 1977-10-31
GB1291908A (en) 1972-10-04
NL7013990A (xx) 1971-04-22
SU663312A3 (ru) 1979-05-15
FR2065779A5 (xx) 1971-08-06
SE372518B (xx) 1974-12-23
LU60438A1 (xx) 1971-11-08
DE2049707A1 (de) 1971-06-03
DK135573B (da) 1977-05-23
BE757739A (fr) 1971-04-20
DE2049707B2 (de) 1979-02-01

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