DK134976A - Fremgangsmade til fremstilling af vandige oplosninger af melamin-formaldehyd-harpikser - Google Patents

Fremgangsmade til fremstilling af vandige oplosninger af melamin-formaldehyd-harpikser

Info

Publication number
DK134976A
DK134976A DK134976A DK134976A DK134976A DK 134976 A DK134976 A DK 134976A DK 134976 A DK134976 A DK 134976A DK 134976 A DK134976 A DK 134976A DK 134976 A DK134976 A DK 134976A
Authority
DK
Denmark
Prior art keywords
melamine
procedure
preparation
formaldehyde resins
aquatic solutions
Prior art date
Application number
DK134976A
Other languages
English (en)
Other versions
DK148483B (da
DK148483C (da
Inventor
J P Meunier
J C J Joachim
B L Kafka
Original Assignee
Saint Gobain
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 DK77773AA external-priority patent/DK134976B/da
Priority claimed from FR7513569A external-priority patent/FR2309575A1/fr
Application filed by Saint Gobain filed Critical Saint Gobain
Publication of DK134976A publication Critical patent/DK134976A/da
Publication of DK148483B publication Critical patent/DK148483B/da
Application granted granted Critical
Publication of DK148483C publication Critical patent/DK148483C/da

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60B—VEHICLE WHEELS; CASTORS; AXLES FOR WHEELS OR CASTORS; INCREASING WHEEL ADHESION
    • B60B33/00—Castors in general; Anti-clogging castors
    • B60B33/006—Castors in general; Anti-clogging castors characterised by details of the swivel mechanism
    • B60B33/0063—Castors in general; Anti-clogging castors characterised by details of the swivel mechanism no swivelling action, i.e. no real caster
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60B—VEHICLE WHEELS; CASTORS; AXLES FOR WHEELS OR CASTORS; INCREASING WHEEL ADHESION
    • B60B33/00—Castors in general; Anti-clogging castors
    • B60B33/0028—Construction of wheels; methods of assembling on axle
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60B—VEHICLE WHEELS; CASTORS; AXLES FOR WHEELS OR CASTORS; INCREASING WHEEL ADHESION
    • B60B33/00—Castors in general; Anti-clogging castors
    • B60B33/0036—Castors in general; Anti-clogging castors characterised by type of wheels
    • B60B33/0042—Double or twin wheels

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Phenolic Resins Or Amino Resins (AREA)
DK134976A 1973-02-13 1976-03-26 Fremgangsmaade til fremstilling af en vandig oploesning af etherificerede melamin-formaldehyd-harpikser DK148483C (da)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
DK77773AA DK134976B (da) 1973-02-13 1973-02-13 Møbelhjul.
DK77773 1973-02-13
FR7513569A FR2309575A1 (fr) 1975-04-30 1975-04-30 Solutions aqueuses de resines melamine-formaldehyde etherifiees a longue duree de conservation et a faible teneur en formaldehyde libre
FR7513569 1975-04-30

Publications (3)

Publication Number Publication Date
DK134976A true DK134976A (da) 1976-10-31
DK148483B DK148483B (da) 1985-07-15
DK148483C DK148483C (da) 1985-12-16

Family

ID=26064632

Family Applications (1)

Application Number Title Priority Date Filing Date
DK134976A DK148483C (da) 1973-02-13 1976-03-26 Fremgangsmaade til fremstilling af en vandig oploesning af etherificerede melamin-formaldehyd-harpikser

Country Status (2)

Country Link
DK (1) DK148483C (da)
FR (1) FR2217171B1 (da)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT8022136V0 (it) * 1980-06-26 1980-06-26 O G T M Di Trevini Giovanni Struttura di ruota piroettante a montaggio semplificato.

Also Published As

Publication number Publication date
DK148483B (da) 1985-07-15
FR2217171A1 (da) 1974-09-06
DK148483C (da) 1985-12-16
FR2217171B1 (da) 1978-12-29

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