GB896497A - Sulfonyl semicarbazides as new blowing agents - Google Patents
Sulfonyl semicarbazides as new blowing agentsInfo
- Publication number
- GB896497A GB896497A GB41103/60A GB4110360A GB896497A GB 896497 A GB896497 A GB 896497A GB 41103/60 A GB41103/60 A GB 41103/60A GB 4110360 A GB4110360 A GB 4110360A GB 896497 A GB896497 A GB 896497A
- Authority
- GB
- United Kingdom
- Prior art keywords
- sulphonyl
- semicarbazide
- formula
- isoprene
- butadiene
- 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
- ASRMWYDEZPXXBA-UHFFFAOYSA-N (sulfonylamino)urea Chemical class NC(=O)NN=S(=O)=O ASRMWYDEZPXXBA-UHFFFAOYSA-N 0.000 title abstract 9
- 239000004604 Blowing Agent Substances 0.000 title abstract 2
- KAKZBPTYRLMSJV-UHFFFAOYSA-N Butadiene Chemical compound C=CC=C KAKZBPTYRLMSJV-UHFFFAOYSA-N 0.000 abstract 8
- RRHGJUQNOFWUDK-UHFFFAOYSA-N Isoprene Chemical compound CC(=C)C=C RRHGJUQNOFWUDK-UHFFFAOYSA-N 0.000 abstract 8
- PPBRXRYQALVLMV-UHFFFAOYSA-N Styrene Chemical compound C=CC1=CC=CC=C1 PPBRXRYQALVLMV-UHFFFAOYSA-N 0.000 abstract 4
- GWEVSGVZZGPLCZ-UHFFFAOYSA-N Titan oxide Chemical compound O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 abstract 4
- XLOMVQKBTHCTTD-UHFFFAOYSA-N Zinc monoxide Chemical compound [Zn]=O XLOMVQKBTHCTTD-UHFFFAOYSA-N 0.000 abstract 4
- RAHZWNYVWXNFOC-UHFFFAOYSA-N Sulphur dioxide Chemical compound O=S=O RAHZWNYVWXNFOC-UHFFFAOYSA-N 0.000 abstract 3
- 125000001931 aliphatic group Chemical group 0.000 abstract 3
- -1 polypropylene Polymers 0.000 abstract 3
- DUIOPKIIICUYRZ-UHFFFAOYSA-N semicarbazide Chemical compound NNC(N)=O DUIOPKIIICUYRZ-UHFFFAOYSA-N 0.000 abstract 3
- DQGBSPYYYCIELK-UHFFFAOYSA-N 1,1-bis(sulfanylidene)-1,3-benzothiazole Chemical compound C1=CC=C2S(=S)(=S)C=NC2=C1 DQGBSPYYYCIELK-UHFFFAOYSA-N 0.000 abstract 2
- OWRCNXZUPFZXOS-UHFFFAOYSA-N 1,3-diphenylguanidine Chemical compound C=1C=CC=CC=1NC(=N)NC1=CC=CC=C1 OWRCNXZUPFZXOS-UHFFFAOYSA-N 0.000 abstract 2
- NLHHRLWOUZZQLW-UHFFFAOYSA-N Acrylonitrile Chemical compound C=CC#N NLHHRLWOUZZQLW-UHFFFAOYSA-N 0.000 abstract 2
- RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 abstract 2
- 244000043261 Hevea brasiliensis Species 0.000 abstract 2
- DMBHHRLKUKUOEG-UHFFFAOYSA-N N-phenyl aniline Natural products C=1C=CC=CC=1NC1=CC=CC=C1 DMBHHRLKUKUOEG-UHFFFAOYSA-N 0.000 abstract 2
- 239000004264 Petrolatum Substances 0.000 abstract 2
- 239000004743 Polypropylene Substances 0.000 abstract 2
- 239000004793 Polystyrene Substances 0.000 abstract 2
- 235000021355 Stearic acid Nutrition 0.000 abstract 2
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 abstract 2
- 239000005864 Sulphur Substances 0.000 abstract 2
- 239000002253 acid Substances 0.000 abstract 2
- 150000007513 acids Chemical class 0.000 abstract 2
- 239000002671 adjuvant Substances 0.000 abstract 2
- 239000003513 alkali Substances 0.000 abstract 2
- 229920005549 butyl rubber Polymers 0.000 abstract 2
- 239000000378 calcium silicate Substances 0.000 abstract 2
- 229910052918 calcium silicate Inorganic materials 0.000 abstract 2
- OYACROKNLOSFPA-UHFFFAOYSA-N calcium;dioxido(oxo)silane Chemical compound [Ca+2].[O-][Si]([O-])=O OYACROKNLOSFPA-UHFFFAOYSA-N 0.000 abstract 2
- 239000001913 cellulose Substances 0.000 abstract 2
- 229920002678 cellulose Polymers 0.000 abstract 2
- 239000004927 clay Substances 0.000 abstract 2
- 229920001577 copolymer Polymers 0.000 abstract 2
- XLJMAIOERFSOGZ-UHFFFAOYSA-N cyanic acid Chemical compound OC#N XLJMAIOERFSOGZ-UHFFFAOYSA-N 0.000 abstract 2
- 238000000354 decomposition reaction Methods 0.000 abstract 2
- 239000000945 filler Substances 0.000 abstract 2
- 238000010438 heat treatment Methods 0.000 abstract 2
- 229920001903 high density polyethylene Polymers 0.000 abstract 2
- 239000004700 high-density polyethylene Substances 0.000 abstract 2
- 239000000463 material Substances 0.000 abstract 2
- 239000000203 mixture Substances 0.000 abstract 2
- 229920003052 natural elastomer Polymers 0.000 abstract 2
- 229920001194 natural rubber Polymers 0.000 abstract 2
- QIQXTHQIDYTFRH-UHFFFAOYSA-N octadecanoic acid Chemical compound CCCCCCCCCCCCCCCCCC(O)=O QIQXTHQIDYTFRH-UHFFFAOYSA-N 0.000 abstract 2
- OQCDKBAXFALNLD-UHFFFAOYSA-N octadecanoic acid Natural products CCCCCCCC(C)CCCCCCCCC(O)=O OQCDKBAXFALNLD-UHFFFAOYSA-N 0.000 abstract 2
- 229940066842 petrolatum Drugs 0.000 abstract 2
- 235000019271 petrolatum Nutrition 0.000 abstract 2
- 239000004014 plasticizer Substances 0.000 abstract 2
- 229920000642 polymer Polymers 0.000 abstract 2
- 229920001155 polypropylene Polymers 0.000 abstract 2
- 229920002223 polystyrene Polymers 0.000 abstract 2
- 229920000915 polyvinyl chloride Polymers 0.000 abstract 2
- 239000004800 polyvinyl chloride Substances 0.000 abstract 2
- 239000011347 resin Substances 0.000 abstract 2
- 229920005989 resin Polymers 0.000 abstract 2
- 239000008117 stearic acid Substances 0.000 abstract 2
- KUAZQDVKQLNFPE-UHFFFAOYSA-N thiram Chemical compound CN(C)C(=S)SSC(=S)N(C)C KUAZQDVKQLNFPE-UHFFFAOYSA-N 0.000 abstract 2
- 229960002447 thiram Drugs 0.000 abstract 2
- 239000004408 titanium dioxide Substances 0.000 abstract 2
- 239000002023 wood Substances 0.000 abstract 2
- 239000011787 zinc oxide Substances 0.000 abstract 2
- 125000003277 amino group Chemical group 0.000 abstract 1
- YACLQRRMGMJLJV-UHFFFAOYSA-N chloroprene Chemical compound ClC(=C)C=C YACLQRRMGMJLJV-UHFFFAOYSA-N 0.000 abstract 1
- 150000001875 compounds Chemical class 0.000 abstract 1
- 238000001914 filtration Methods 0.000 abstract 1
- 229920001084 poly(chloroprene) Polymers 0.000 abstract 1
- 238000001226 reprecipitation Methods 0.000 abstract 1
- 150000003839 salts Chemical class 0.000 abstract 1
- YBBRCQOCSYXUOC-UHFFFAOYSA-N sulfuryl dichloride Chemical compound ClS(Cl)(=O)=O YBBRCQOCSYXUOC-UHFFFAOYSA-N 0.000 abstract 1
- 150000003568 thioethers Chemical class 0.000 abstract 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J9/00—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof
- C08J9/04—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof using blowing gases generated by a previously added blowing agent
- C08J9/06—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof using blowing gases generated by a previously added blowing agent by a chemical blowing agent
- C08J9/10—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof using blowing gases generated by a previously added blowing agent by a chemical blowing agent developing nitrogen, the blowing agent being a compound containing a nitrogen-to-nitrogen bond
- C08J9/104—Hydrazines; Hydrazides; Semicarbazides; Semicarbazones; Hydrazones; Derivatives thereof
- C08J9/105—Hydrazines; Hydrazides; Semicarbazides; Semicarbazones; Hydrazones; Derivatives thereof containing sulfur
Landscapes
- Chemical & Material Sciences (AREA)
- General Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Compositions Of Macromolecular Compounds (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US863129A US3152176A (en) | 1959-12-31 | 1959-12-31 | Sulfonyl semicarbazides |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB896497A true GB896497A (en) | 1962-05-16 |
Family
ID=25340336
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB41103/60A Expired GB896497A (en) | 1959-12-31 | 1960-11-30 | Sulfonyl semicarbazides as new blowing agents |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US3152176A (en:Method) |
| BE (1) | BE598679A (en:Method) |
| GB (1) | GB896497A (en:Method) |
| LU (1) | LU39598A1 (en:Method) |
| NL (1) | NL257913A (en:Method) |
Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3235519A (en) * | 1959-12-31 | 1966-02-15 | Us Rubber Co | Sulfonyl semicarbazides as blowing agents for polymeric materials |
| NL129227C (en:Method) * | 1964-12-07 | |||
| US3888802A (en) * | 1973-04-26 | 1975-06-10 | Uniroyal Inc | Oxalylbis(sulfonyl hydrazides), used as blowing agents for gas-expandable polymeric material |
| US3903157A (en) * | 1974-02-06 | 1975-09-02 | Uniroyal Inc | Sulfonyl semicarbazides |
| US3933909A (en) * | 1974-07-19 | 1976-01-20 | Armstrong Cork Company | Method for producing sulfonyl semicarbazides |
| CH598301A5 (en:Method) * | 1975-07-10 | 1978-04-28 | Ciba Geigy Ag | |
| US4104301A (en) * | 1976-04-09 | 1978-08-01 | Armstrong Cork Company | Synthesis of sulfonyl semicarbazides |
| US4096100A (en) * | 1976-05-24 | 1978-06-20 | Uniroyal, Inc. | Blowing agents-bis(hydrocarbylsulfonyl) carbohydrazides |
| CN110642758A (zh) * | 2019-09-05 | 2020-01-03 | 浙江杰上杰新材料有限公司 | 一种对甲苯磺酰氨基脲发泡剂的合成方法 |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2744076A (en) * | 1951-04-14 | 1956-05-01 | Armstrong Cork Co | Production of organoplastics in cellular form by means of chemical blowing agents |
| US2710881A (en) * | 1952-09-23 | 1955-06-14 | Schenley Ind Inc | New substituted semicarbazides |
| US2757147A (en) * | 1953-01-02 | 1956-07-31 | Us Rubber Co | Foam from a vinyl chloride polymer, butadiene-acrylonitrile rubber and a plasticizer |
| US2712556A (en) * | 1953-09-23 | 1955-07-05 | Standard Oil Co | Diphenyl-substituted semicarbazides |
| US2855435A (en) * | 1958-03-27 | 1958-10-07 | Grace W R & Co | Substituted hydrazines by reaction of dichlorourea with amines |
-
0
- NL NL257913D patent/NL257913A/xx unknown
-
1959
- 1959-12-31 US US863129A patent/US3152176A/en not_active Expired - Lifetime
-
1960
- 1960-11-30 GB GB41103/60A patent/GB896497A/en not_active Expired
- 1960-12-30 LU LU39598D patent/LU39598A1/xx unknown
- 1960-12-30 BE BE598679A patent/BE598679A/fr unknown
Also Published As
| Publication number | Publication date |
|---|---|
| LU39598A1 (en:Method) | 1961-03-01 |
| NL257913A (en:Method) | |
| US3152176A (en) | 1964-10-06 |
| DE1494373A1 (de) | 1972-04-20 |
| BE598679A (fr) | 1961-04-14 |
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