GB1457206A - Isocyanates - Google Patents
IsocyanatesInfo
- Publication number
- GB1457206A GB1457206A GB1887674A GB1887674A GB1457206A GB 1457206 A GB1457206 A GB 1457206A GB 1887674 A GB1887674 A GB 1887674A GB 1887674 A GB1887674 A GB 1887674A GB 1457206 A GB1457206 A GB 1457206A
- Authority
- GB
- United Kingdom
- Prior art keywords
- imidazole
- diisocyanate
- methylimidazole
- benzimidazole
- april
- 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
- 239000012948 isocyanate Substances 0.000 title 1
- 150000002513 isocyanates Chemical class 0.000 title 1
- RAXXELZNTBOGNW-UHFFFAOYSA-N imidazole Natural products C1=CNC=N1 RAXXELZNTBOGNW-UHFFFAOYSA-N 0.000 abstract 9
- LLPKQRMDOFYSGZ-UHFFFAOYSA-N 2,5-dimethyl-1h-imidazole Chemical compound CC1=CN=C(C)N1 LLPKQRMDOFYSGZ-UHFFFAOYSA-N 0.000 abstract 2
- UPMLOUAZCHDJJD-UHFFFAOYSA-N 4,4'-Diphenylmethane Diisocyanate Chemical compound C1=CC(N=C=O)=CC=C1CC1=CC=C(N=C=O)C=C1 UPMLOUAZCHDJJD-UHFFFAOYSA-N 0.000 abstract 2
- XLSZMDLNRCVEIJ-UHFFFAOYSA-N 4-methylimidazole Chemical compound CC1=CNC=N1 XLSZMDLNRCVEIJ-UHFFFAOYSA-N 0.000 abstract 2
- 239000003963 antioxidant agent Substances 0.000 abstract 2
- 125000005442 diisocyanate group Chemical group 0.000 abstract 2
- HVLLSGMXQDNUAL-UHFFFAOYSA-N triphenyl phosphite Chemical compound C=1C=CC=CC=1OP(OC=1C=CC=CC=1)OC1=CC=CC=C1 HVLLSGMXQDNUAL-UHFFFAOYSA-N 0.000 abstract 2
- GIWQSPITLQVMSG-UHFFFAOYSA-N 1,2-dimethylimidazole Chemical compound CC1=NC=CN1C GIWQSPITLQVMSG-UHFFFAOYSA-N 0.000 abstract 1
- VBBYCQOACCOUHW-UHFFFAOYSA-N 1-methylcyclopenta[c]pyridazine Chemical compound CN1N=CC=C2C=CC=C21 VBBYCQOACCOUHW-UHFFFAOYSA-N 0.000 abstract 1
- NAPDOWNULRULLI-UHFFFAOYSA-N 2-benzyl-1h-imidazole Chemical compound C=1C=CC=CC=1CC1=NC=CN1 NAPDOWNULRULLI-UHFFFAOYSA-N 0.000 abstract 1
- ZCUJYXPAKHMBAZ-UHFFFAOYSA-N 2-phenyl-1h-imidazole Chemical compound C1=CNC(C=2C=CC=CC=2)=N1 ZCUJYXPAKHMBAZ-UHFFFAOYSA-N 0.000 abstract 1
- CPHGOBGXZQKCKI-UHFFFAOYSA-N 4,5-diphenyl-1h-imidazole Chemical compound N1C=NC(C=2C=CC=CC=2)=C1C1=CC=CC=C1 CPHGOBGXZQKCKI-UHFFFAOYSA-N 0.000 abstract 1
- QDRMTCSAQQOIKM-UHFFFAOYSA-N 7h-cyclopenta[c]pyridazine Chemical compound C1=NN=C2CC=CC2=C1 QDRMTCSAQQOIKM-UHFFFAOYSA-N 0.000 abstract 1
- NLZUEZXRPGMBCV-UHFFFAOYSA-N Butylhydroxytoluene Chemical compound CC1=CC(C(C)(C)C)=C(O)C(C(C)(C)C)=C1 NLZUEZXRPGMBCV-UHFFFAOYSA-N 0.000 abstract 1
- 230000003078 antioxidant effect Effects 0.000 abstract 1
- 235000019304 dilauryl thiodipropionate Nutrition 0.000 abstract 1
- 235000019305 distearyl thiodipropionate Nutrition 0.000 abstract 1
- 150000002460 imidazoles Chemical class 0.000 abstract 1
- 239000000203 mixture Substances 0.000 abstract 1
- 230000000087 stabilizing effect Effects 0.000 abstract 1
- 239000000126 substance Substances 0.000 abstract 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C265/00—Derivatives of isocyanic acid
- C07C265/14—Derivatives of isocyanic acid containing at least two isocyanate groups bound to the same carbon skeleton
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C263/00—Preparation of derivatives of isocyanic acid
- C07C263/18—Separation; Purification; Stabilisation; Use of additives
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Polyurethanes Or Polyureas (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Priority Applications (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB1887674A GB1457206A (en) | 1974-04-30 | 1974-04-30 | Isocyanates |
| DD18573475A DD119220A5 (forum.php) | 1974-04-30 | 1975-04-28 | |
| JP5242075A JPS50151849A (forum.php) | 1974-04-30 | 1975-04-30 | |
| IT2290675A IT1037773B (it) | 1974-04-30 | 1975-04-30 | Isocianati |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB1887674A GB1457206A (en) | 1974-04-30 | 1974-04-30 | Isocyanates |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1457206A true GB1457206A (en) | 1976-12-01 |
Family
ID=10119953
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB1887674A Expired GB1457206A (en) | 1974-04-30 | 1974-04-30 | Isocyanates |
Country Status (4)
| Country | Link |
|---|---|
| JP (1) | JPS50151849A (forum.php) |
| DD (1) | DD119220A5 (forum.php) |
| GB (1) | GB1457206A (forum.php) |
| IT (1) | IT1037773B (forum.php) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5308568A (en) * | 1993-05-20 | 1994-05-03 | Corning Incorporated | Extrusion die and method |
-
1974
- 1974-04-30 GB GB1887674A patent/GB1457206A/en not_active Expired
-
1975
- 1975-04-28 DD DD18573475A patent/DD119220A5/xx unknown
- 1975-04-30 JP JP5242075A patent/JPS50151849A/ja active Pending
- 1975-04-30 IT IT2290675A patent/IT1037773B/it active
Also Published As
| Publication number | Publication date |
|---|---|
| JPS50151849A (forum.php) | 1975-12-06 |
| IT1037773B (it) | 1979-11-20 |
| DD119220A5 (forum.php) | 1976-04-12 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| GB1019926A (en) | Copolymers of isocyanates and alpha olefins | |
| GB1158534A (en) | Isocyanate containing Compositions and Processes for their Production | |
| GB1502472A (en) | Bis(aminobenzoate) | |
| ZA825802B (en) | Heterogeneous one-component systems of polyol-diphenyl methane uret dione disocyanates having a long shelf life, a process for their production and their use for the synthesis for high molecular weight polyurethanes | |
| GB1247803A (en) | beta-SEMICARBAZIDO-PROPIONIC ACID HYDRAZIDE | |
| GB1338002A (en) | Process for the preparation of heterocyclic polymers | |
| ES8103057A1 (es) | Un metodo de preparacion de compuestos heterociclicos deri- vados de hidantoina | |
| GB1231789A (forum.php) | ||
| GB797551A (en) | Improvements in or relating to the electrodeposition of polymeric material from aqueous dispersions thereof | |
| GB1457206A (en) | Isocyanates | |
| GB1311095A (en) | Alkylene oxide orthotolylene diamine compositions | |
| Cohen Jr | Estimation of parameters in truncated Pearson frequency distributions | |
| GB1468057A (en) | Liquid solvent-free aromatic polyisocyanates which contain carb-xyl and/or carboxylate groups | |
| GB1465014A (en) | Storage stability of diphenylmethane diisocyanates | |
| GB1347647A (en) | Process for the purification of organic isocyanates | |
| GB1059384A (en) | Fuel cell battery having insulating electrode support | |
| JPS5622361A (en) | Two-liquid polyurethane coating composition | |
| PT76490B (en) | Process for the preparation of fungicidal and plant growth regulant compositions containing sulphur with an imidazolyl or triazolyl group | |
| GB1228108A (forum.php) | ||
| GB1252103A (forum.php) | ||
| GB1055305A (en) | Process for the production of polymeric hydrazodicarbon amides | |
| GB1334409A (en) | Polyurethane-amides | |
| JPS56165279A (en) | Lead acid battery | |
| GB1347115A (en) | Linear segmented polyurethene elastomers | |
| GB1196008A (en) | A Process for the Continuous Preparation of Aromatic Mono- and Diisocyanates. |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| CSNS | Application of which complete specification have been accepted and published, but patent is not sealed |