IT1065986B - Procedimento di preparazione di cocle o'resine di urea formaldeide e prodotti cosi ottenuti - Google Patents

Procedimento di preparazione di cocle o'resine di urea formaldeide e prodotti cosi ottenuti

Info

Publication number
IT1065986B
IT1065986B IT49431/76A IT4943176A IT1065986B IT 1065986 B IT1065986 B IT 1065986B IT 49431/76 A IT49431/76 A IT 49431/76A IT 4943176 A IT4943176 A IT 4943176A IT 1065986 B IT1065986 B IT 1065986B
Authority
IT
Italy
Prior art keywords
cocle
resine
products
preparation procedure
urea formaldehyde
Prior art date
Application number
IT49431/76A
Other languages
English (en)
Italian (it)
Original Assignee
Mir Puig Pedro
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 Mir Puig Pedro filed Critical Mir Puig Pedro
Application granted granted Critical
Publication of IT1065986B publication Critical patent/IT1065986B/it

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
    • C08G12/10—Condensation polymers of aldehydes or ketones with only compounds containing hydrogen attached to nitrogen of aldehydes with acyclic or carbocyclic compounds with acyclic compounds having the moiety X=C(—N<)2 in which X is O, S or —N
    • C08G12/12—Ureas; Thioureas

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Phenolic Resins Or Amino Resins (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Adhesives Or Adhesive Processes (AREA)
IT49431/76A 1975-05-13 1976-05-12 Procedimento di preparazione di cocle o'resine di urea formaldeide e prodotti cosi ottenuti IT1065986B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7514794A FR2311048A1 (fr) 1975-05-13 1975-05-13 Procede de preparation de colles ou resines d'uree-formaldehyde et produits obtenus par la mise en oeuvre de ce procede

Publications (1)

Publication Number Publication Date
IT1065986B true IT1065986B (it) 1985-03-04

Family

ID=9155131

Family Applications (1)

Application Number Title Priority Date Filing Date
IT49431/76A IT1065986B (it) 1975-05-13 1976-05-12 Procedimento di preparazione di cocle o'resine di urea formaldeide e prodotti cosi ottenuti

Country Status (18)

Country Link
JP (1) JPS5856368B2 (nl)
AR (1) AR213286A1 (nl)
AT (1) AT350695B (nl)
AU (1) AU503309B2 (nl)
BE (1) BE841663A (nl)
BR (1) BR7602981A (nl)
CA (1) CA1070889A (nl)
CH (1) CH614454A5 (nl)
DE (1) DE2606269C3 (nl)
ES (1) ES447890A1 (nl)
FR (1) FR2311048A1 (nl)
GB (1) GB1536011A (nl)
IT (1) IT1065986B (nl)
MX (1) MX144145A (nl)
NL (1) NL165726C (nl)
SE (1) SE430897B (nl)
SU (1) SU940642A3 (nl)
ZA (1) ZA762576B (nl)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2010959A6 (es) * 1989-05-10 1989-12-01 Patentes Novedades Sa Procedimiento para la fabricacion de soluciones estabilizadas de formaldehido con metanol.
ES2171152B1 (es) * 2001-02-16 2003-10-01 Patentes Novedades Sa Procedimiento de separacion de una mezcla acuosa de trioxano y formaldehido y aplicaciones correspondientes.
GB201502893D0 (en) * 2015-02-20 2015-04-08 Johnson Matthey Plc Process
GB201502894D0 (en) 2015-02-20 2015-04-08 Johnson Matthey Plc Process

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US23174A (en) * 1859-03-08 Improvement in corn-harvesters

Also Published As

Publication number Publication date
AR213286A1 (es) 1979-01-15
CH614454A5 (en) 1979-11-30
JPS5856368B2 (ja) 1983-12-14
CA1070889A (en) 1980-01-29
ES447890A1 (es) 1977-07-16
DE2606269C3 (de) 1982-09-02
DE2606269B2 (de) 1980-12-11
SU940642A3 (ru) 1982-06-30
FR2311048B1 (nl) 1979-04-27
ATA347676A (de) 1978-11-15
GB1536011A (en) 1978-12-13
MX144145A (es) 1981-09-02
AU503309B2 (en) 1979-08-30
BE841663A (fr) 1976-11-10
FR2311048A1 (fr) 1976-12-10
DE2606269A1 (de) 1976-11-18
SE7605413L (sv) 1976-11-14
NL165726C (nl) 1981-05-15
ZA762576B (en) 1977-04-27
AU1334376A (en) 1977-11-03
BR7602981A (pt) 1977-06-07
JPS51139895A (en) 1976-12-02
NL165726B (nl) 1980-12-15
NL7601572A (nl) 1976-11-16
AT350695B (de) 1979-06-11
SE430897B (sv) 1983-12-19

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Legal Events

Date Code Title Description
TA Fee payment date (situation as of event date), data collected since 19931001

Effective date: 19950531