NO143276C - Fremgangsmaate til fremstilling av termoherdende fenol-formaldehyd-harpikser - Google Patents

Fremgangsmaate til fremstilling av termoherdende fenol-formaldehyd-harpikser

Info

Publication number: NO143276C
Authority: NO; Norway
Prior art keywords: thermo; procedure; preparation; formaldehyde resin; phenol formaldehyde
Prior art date: 1974-04-17

Application number

NO751242A

Other languages

English (en)

Other versions

NO143276B (no

NO751242L (no

Inventor

Sim Yon Leong

Pitchaiya Chandramouli

Ramesh Chander Vasishth

Original Assignee

Cor Tech Res 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.)

1974-04-17

Filing date

1975-04-09

Publication date

1981-01-14

1974-04-17 Priority claimed from GB16860/74A external-priority patent/GB1503311A/en

1975-04-09 Application filed by Cor Tech Res Ltd filed Critical Cor Tech Res Ltd

1975-10-20 Publication of NO751242L publication Critical patent/NO751242L/no

1980-09-29 Publication of NO143276B publication Critical patent/NO143276B/no

1981-01-14 Publication of NO143276C publication Critical patent/NO143276C/no

Links

NO751242A 1974-04-17 1975-04-09 Fremgangsmaate til fremstilling av termoherdende fenol-formaldehyd-harpikser NO143276C (no)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
GB16860/74A GB1503311A (en)	1974-04-17	1974-04-17	Production of thermosetting phenolformaldehyde resins

Publications (3)

Publication Number	Publication Date
NO751242L NO751242L (no)	1975-10-20
NO143276B NO143276B (no)	1980-09-29
NO143276C true NO143276C (no)	1981-01-14

Family

ID=10084997

Family Applications (2)

Application Number	Title	Priority Date	Filing Date
NO751242A NO143276C (no)	1974-04-17	1975-04-09	Fremgangsmaate til fremstilling av termoherdende fenol-formaldehyd-harpikser
NO751306A NO143277C (no)	1974-04-17	1975-04-14	Fremgangsmaate til fremstilling av en romtemperaturstabil, termoherdende fenol-formaldehyd-harpiks

Family Applications After (1)

Application Number	Title	Priority Date	Filing Date
NO751306A NO143277C (no)	1974-04-17	1975-04-14	Fremgangsmaate til fremstilling av en romtemperaturstabil, termoherdende fenol-formaldehyd-harpiks

Country Status (5)

Country	Link
BR (1)	BR7502333A (no)
IT (2)	IT1049413B (no)
NO (2)	NO143276C (no)
PH (2)	PH14370A (no)
ZA (1)	ZA752341B (no)

1975
- 1975-04-09 NO NO751242A patent/NO143276C/no unknown
- 1975-04-11 ZA ZA00752341A patent/ZA752341B/xx unknown
- 1975-04-14 NO NO751306A patent/NO143277C/no unknown
- 1975-04-16 BR BR7502969A patent/BR7502333A/pt unknown
- 1975-04-17 IT IT2245175A patent/IT1049413B/it active
- 1975-04-17 PH PH17071A patent/PH14370A/en unknown
- 1975-04-17 PH PH17070A patent/PH13910A/en unknown
- 1975-04-17 IT IT2244975A patent/IT1037339B/it active

Also Published As

Publication number	Publication date
BR7502333A (pt)	1976-02-17
ZA752341B (en)	1976-03-31
IT1037339B (it)	1979-11-10
NO143277C (no)	1981-01-14
NO143276B (no)	1980-09-29
PH13910A (en)	1980-10-27
PH14370A (en)	1981-06-17
IT1049413B (it)	1981-01-20
AU8048975A (en)	1976-10-28
NO751242L (no)	1975-10-20
NO751306L (no)	1975-10-20
NO143277B (no)	1980-09-29

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