JPS561341B2 - - Google Patents
Info
- Publication number
- JPS561341B2 JPS561341B2 JP12525875A JP12525875A JPS561341B2 JP S561341 B2 JPS561341 B2 JP S561341B2 JP 12525875 A JP12525875 A JP 12525875A JP 12525875 A JP12525875 A JP 12525875A JP S561341 B2 JPS561341 B2 JP S561341B2
- Authority
- JP
- Japan
- 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
- 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
- C08G18/00—Polymeric products of isocyanates or isothiocyanates
- C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
- C08G18/28—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the compounds used containing active hydrogen
- C08G18/30—Low-molecular-weight compounds
- C08G18/38—Low-molecular-weight compounds having heteroatoms other than oxygen
- C08G18/3855—Low-molecular-weight compounds having heteroatoms other than oxygen having sulfur
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Polyurethanes Or Polyureas (AREA)
- Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
- Curing Cements, Concrete, And Artificial Stone (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US51622974A | 1974-10-18 | 1974-10-18 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5164525A JPS5164525A (en) | 1976-06-04 |
| JPS561341B2 true JPS561341B2 (enExample) | 1981-01-13 |
Family
ID=24054671
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP50125258A Granted JPS5164525A (en) | 1974-10-18 | 1975-10-17 | Iofuoomuno seizohoho |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US4111864A (enExample) |
| JP (1) | JPS5164525A (enExample) |
| CA (1) | CA1072249A (enExample) |
| DE (1) | DE2546323C3 (enExample) |
| FR (1) | FR2288116A2 (enExample) |
| SE (1) | SE7511608L (enExample) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6036354A (en) * | 1998-06-25 | 2000-03-14 | Bandy; Mark S. | Method and apparatus for product enrichment |
| CN113856454B (zh) * | 2021-08-14 | 2022-07-15 | 西北大学 | 一种用于气液相催化氧化法脱硫化氢工艺的再生塔 |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3892686A (en) * | 1972-05-15 | 1975-07-01 | Chevron Res | Cellular products produced by foaming and cross-linking aromatic polysulfides |
| US3887504A (en) * | 1973-03-26 | 1975-06-03 | Chevron Res | Process of making a sulfur containing foam and product obtained therefrom |
| FR2184647A1 (en) * | 1972-05-15 | 1973-12-28 | Chevron Res | Cellular aromatic polysulphides - for rigid insulating foam |
| FR2196370B1 (enExample) * | 1972-08-17 | 1976-11-12 | Chevron Res | |
| US4011179A (en) * | 1972-08-17 | 1977-03-08 | Chevron Research Company | Continuous sulfur foam preparation using polyisocyanates |
| US3954685A (en) * | 1973-03-26 | 1976-05-04 | Chevron Research Company | Sulfur foam product and process |
-
1975
- 1975-10-14 CA CA237,551A patent/CA1072249A/en not_active Expired
- 1975-10-16 DE DE2546323A patent/DE2546323C3/de not_active Expired
- 1975-10-16 SE SE7511608A patent/SE7511608L/xx unknown
- 1975-10-17 FR FR7531918A patent/FR2288116A2/fr active Granted
- 1975-10-17 JP JP50125258A patent/JPS5164525A/ja active Granted
-
1976
- 1976-07-26 US US05/708,469 patent/US4111864A/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| DE2546323A1 (de) | 1976-04-29 |
| FR2288116A2 (fr) | 1976-05-14 |
| SE7511608L (sv) | 1976-04-20 |
| DE2546323B2 (de) | 1980-03-13 |
| JPS5164525A (en) | 1976-06-04 |
| FR2288116B2 (enExample) | 1979-07-27 |
| US4111864A (en) | 1978-09-05 |
| CA1072249A (en) | 1980-02-19 |
| DE2546323C3 (de) | 1980-10-30 |