AU5110273A - Chemical process - Google Patents
Chemical processInfo
- Publication number
- AU5110273A AU5110273A AU51102/73A AU5110273A AU5110273A AU 5110273 A AU5110273 A AU 5110273A AU 51102/73 A AU51102/73 A AU 51102/73A AU 5110273 A AU5110273 A AU 5110273A AU 5110273 A AU5110273 A AU 5110273A
- Authority
- AU
- Australia
- Prior art keywords
- chemical process
- chemical
- 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
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C263/00—Preparation of derivatives of isocyanic acid
- C07C263/10—Preparation of derivatives of isocyanic acid by reaction of amines with carbonyl halides, e.g. with phosgene
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Polyurethanes Or Polyureas (AREA)
- Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB368172*[A GB1382452A (en) | 1972-01-26 | 1972-01-26 | Manufacture of methylene bridged polyphenyl polyisocyantes |
GBGB3681/72 | 1972-01-26 |
Publications (1)
Publication Number | Publication Date |
---|---|
AU5110273A true AU5110273A (en) | 1974-07-18 |
Family
ID=9762922
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AU51102/73A Expired AU5110273A (en) | 1972-01-26 | 1973-01-15 | Chemical process |
Country Status (11)
Country | Link |
---|---|
JP (1) | JPS4881841A (en) |
AR (1) | AR193315A1 (en) |
AU (1) | AU5110273A (en) |
BE (1) | BE794327A (en) |
BR (1) | BR7300590D0 (en) |
DE (1) | DE2301554A1 (en) |
FR (1) | FR2169274B1 (en) |
GB (1) | GB1382452A (en) |
IT (1) | IT987008B (en) |
NL (1) | NL7300561A (en) |
ZA (1) | ZA735B (en) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5386059A (en) * | 1991-12-10 | 1995-01-31 | Miles Inc. | Process for preparing polyamines for lighter color polyisocyanate based foam |
-
0
- BE BE794327D patent/BE794327A/en unknown
-
1972
- 1972-01-26 GB GB368172*[A patent/GB1382452A/en not_active Expired
-
1973
- 1973-01-02 ZA ZA730005A patent/ZA735B/en unknown
- 1973-01-12 DE DE2301554A patent/DE2301554A1/en active Pending
- 1973-01-15 NL NL7300561A patent/NL7300561A/xx unknown
- 1973-01-15 AU AU51102/73A patent/AU5110273A/en not_active Expired
- 1973-01-17 AR AR246166A patent/AR193315A1/en active
- 1973-01-25 IT IT19599/73A patent/IT987008B/en active
- 1973-01-25 FR FR7302679A patent/FR2169274B1/fr not_active Expired
- 1973-01-25 BR BR73590A patent/BR7300590D0/en unknown
- 1973-01-26 JP JP48010920A patent/JPS4881841A/ja active Pending
Also Published As
Publication number | Publication date |
---|---|
IT987008B (en) | 1975-02-20 |
GB1382452A (en) | 1975-01-29 |
DE2301554A1 (en) | 1973-08-02 |
NL7300561A (en) | 1973-07-30 |
BR7300590D0 (en) | 1973-09-27 |
AR193315A1 (en) | 1973-04-11 |
JPS4881841A (en) | 1973-11-01 |
FR2169274A1 (en) | 1973-09-07 |
ZA735B (en) | 1973-10-31 |
BE794327A (en) | 1973-07-19 |
FR2169274B1 (en) | 1976-11-05 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
AU2481571A (en) | Chemical process | |
AU3733171A (en) | Chemical process | |
AU4478672A (en) | Chemical process | |
CA894222A (en) | Integral hydrocracking-hydro-treating process | |
AU5109673A (en) | Chemical process | |
AU471940B2 (en) | Process | |
AU467697B2 (en) | Purging process | |
AU5655773A (en) | Reaction method | |
AU5924373A (en) | Catalytic process | |
CA915361A (en) | Chemical recovery process | |
AU5110273A (en) | Chemical process | |
AU484475B2 (en) | An improved chemical process | |
CA1001647A (en) | Chemical process | |
CA916360A (en) | Chemical process | |
CA914173A (en) | Chemical process | |
CA905637A (en) | Chemical process | |
AU466195B2 (en) | Process | |
CA987826A (en) | Polyisocyanate-polyisocyanurate process | |
AU5102373A (en) | PROCESS Specification | |
AU461447B2 (en) | Chemical process | |
CA902117A (en) | Alkylation-transalkylation process | |
AU488332B1 (en) | Process | |
CA912437A (en) | Process | |
CA911930A (en) | Electrotinning process | |
CA911356A (en) | Desulphiding process |