SU618050A3 - Композици дл получени пенопласта - Google Patents
Композици дл получени пенопластаInfo
- Publication number
- SU618050A3 SU618050A3 SU752186359A SU2186359A SU618050A3 SU 618050 A3 SU618050 A3 SU 618050A3 SU 752186359 A SU752186359 A SU 752186359A SU 2186359 A SU2186359 A SU 2186359A SU 618050 A3 SU618050 A3 SU 618050A3
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- foam
- composition
- weight
- decomposition
- foam plastic
- Prior art date
Links
- 239000006260 foam Substances 0.000 title claims description 25
- 239000000203 mixture Substances 0.000 title claims description 22
- 239000004033 plastic Substances 0.000 title claims description 3
- 229920003023 plastic Polymers 0.000 title claims description 3
- 239000004202 carbamide Substances 0.000 claims description 12
- 238000000354 decomposition reaction Methods 0.000 claims description 12
- 229920001169 thermoplastic Polymers 0.000 claims description 9
- 239000004416 thermosoftening plastic Substances 0.000 claims description 9
- XSQUKJJJFZCRTK-UHFFFAOYSA-N Urea Chemical compound NC(N)=O XSQUKJJJFZCRTK-UHFFFAOYSA-N 0.000 claims description 6
- OFOBLEOULBTSOW-UHFFFAOYSA-N Malonic acid Chemical compound OC(=O)CC(O)=O OFOBLEOULBTSOW-UHFFFAOYSA-N 0.000 claims description 4
- 150000008064 anhydrides Chemical class 0.000 claims description 4
- LEHOTFFKMJEONL-UHFFFAOYSA-N Uric Acid Chemical compound N1C(=O)NC(=O)C2=C1NC(=O)N2 LEHOTFFKMJEONL-UHFFFAOYSA-N 0.000 claims description 3
- 238000003912 environmental pollution Methods 0.000 claims description 3
- 238000000034 method Methods 0.000 claims description 3
- TVWHNULVHGKJHS-UHFFFAOYSA-N Uric acid Natural products N1C(=O)NC(=O)C2NC(=O)NC21 TVWHNULVHGKJHS-UHFFFAOYSA-N 0.000 claims description 2
- 229940116269 uric acid Drugs 0.000 claims description 2
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 claims 2
- 239000011324 bead Substances 0.000 claims 1
- 238000004043 dyeing Methods 0.000 claims 1
- 239000003345 natural gas Substances 0.000 claims 1
- 239000004088 foaming agent Substances 0.000 description 10
- 229920000642 polymer Polymers 0.000 description 10
- -1 Urea anhydride Chemical class 0.000 description 9
- PPBRXRYQALVLMV-UHFFFAOYSA-N Styrene Chemical compound C=CC1=CC=CC=C1 PPBRXRYQALVLMV-UHFFFAOYSA-N 0.000 description 6
- 239000000654 additive Substances 0.000 description 6
- 239000007789 gas Substances 0.000 description 6
- 239000000454 talc Substances 0.000 description 5
- 229910052623 talc Inorganic materials 0.000 description 5
- NLHHRLWOUZZQLW-UHFFFAOYSA-N Acrylonitrile Chemical compound C=CC#N NLHHRLWOUZZQLW-UHFFFAOYSA-N 0.000 description 4
- QMMJWQMCMRUYTG-UHFFFAOYSA-N 1,2,4,5-tetrachloro-3-(trifluoromethyl)benzene Chemical compound FC(F)(F)C1=C(Cl)C(Cl)=CC(Cl)=C1Cl QMMJWQMCMRUYTG-UHFFFAOYSA-N 0.000 description 3
- 229920001577 copolymer Polymers 0.000 description 3
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 description 2
- 239000004604 Blowing Agent Substances 0.000 description 2
- KAKZBPTYRLMSJV-UHFFFAOYSA-N Butadiene Chemical compound C=CC=C KAKZBPTYRLMSJV-UHFFFAOYSA-N 0.000 description 2
- GWEVSGVZZGPLCZ-UHFFFAOYSA-N Titan oxide Chemical compound O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 description 2
- 230000000996 additive effect Effects 0.000 description 2
- 238000004040 coloring Methods 0.000 description 2
- 150000001875 compounds Chemical class 0.000 description 2
- 239000000975 dye Substances 0.000 description 2
- 238000005187 foaming Methods 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 2
- 238000002156 mixing Methods 0.000 description 2
- 238000000465 moulding Methods 0.000 description 2
- 229920002492 poly(sulfone) Polymers 0.000 description 2
- 238000002360 preparation method Methods 0.000 description 2
- 238000003756 stirring Methods 0.000 description 2
- 231100000331 toxic Toxicity 0.000 description 2
- 230000002588 toxic effect Effects 0.000 description 2
- USVVENVKYJZFMW-ONEGZZNKSA-N (e)-carboxyiminocarbamic acid Chemical compound OC(=O)\N=N\C(O)=O USVVENVKYJZFMW-ONEGZZNKSA-N 0.000 description 1
- 239000005995 Aluminium silicate Substances 0.000 description 1
- VGGSQFUCUMXWEO-UHFFFAOYSA-N Ethene Chemical compound C=C VGGSQFUCUMXWEO-UHFFFAOYSA-N 0.000 description 1
- 239000005977 Ethylene Substances 0.000 description 1
- 239000005662 Paraffin oil Substances 0.000 description 1
- 239000004793 Polystyrene Substances 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- 230000002378 acidificating effect Effects 0.000 description 1
- XECAHXYUAAWDEL-UHFFFAOYSA-N acrylonitrile butadiene styrene Chemical compound C=CC=C.C=CC#N.C=CC1=CC=CC=C1 XECAHXYUAAWDEL-UHFFFAOYSA-N 0.000 description 1
- 239000012190 activator Substances 0.000 description 1
- 239000002318 adhesion promoter Substances 0.000 description 1
- 235000012211 aluminium silicate Nutrition 0.000 description 1
- 229910021529 ammonia Inorganic materials 0.000 description 1
- 239000003963 antioxidant agent Substances 0.000 description 1
- VJRITMATACIYAF-UHFFFAOYSA-N benzenesulfonohydrazide Chemical compound NNS(=O)(=O)C1=CC=CC=C1 VJRITMATACIYAF-UHFFFAOYSA-N 0.000 description 1
- DQXBYHZEEUGOBF-UHFFFAOYSA-N but-3-enoic acid;ethene Chemical compound C=C.OC(=O)CC=C DQXBYHZEEUGOBF-UHFFFAOYSA-N 0.000 description 1
- 239000000969 carrier Substances 0.000 description 1
- 239000001913 cellulose Substances 0.000 description 1
- 229920002678 cellulose Polymers 0.000 description 1
- 239000003638 chemical reducing agent Substances 0.000 description 1
- 239000012141 concentrate Substances 0.000 description 1
- 235000014113 dietary fatty acids Nutrition 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000005038 ethylene vinyl acetate Substances 0.000 description 1
- 239000000194 fatty acid Substances 0.000 description 1
- 229930195729 fatty acid Natural products 0.000 description 1
- 239000011152 fibreglass Substances 0.000 description 1
- 239000000945 filler Substances 0.000 description 1
- 239000008187 granular material Substances 0.000 description 1
- 239000012760 heat stabilizer Substances 0.000 description 1
- AFEBXVJYLNMAJB-UHFFFAOYSA-N hydrazine;nitric acid Chemical compound NN.O[N+]([O-])=O AFEBXVJYLNMAJB-UHFFFAOYSA-N 0.000 description 1
- 238000001746 injection moulding Methods 0.000 description 1
- NLYAJNPCOHFWQQ-UHFFFAOYSA-N kaolin Chemical compound O.O.O=[Al]O[Si](=O)O[Si](=O)O[Al]=O NLYAJNPCOHFWQQ-UHFFFAOYSA-N 0.000 description 1
- 239000004611 light stabiliser Substances 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 238000010422 painting Methods 0.000 description 1
- 239000012188 paraffin wax Substances 0.000 description 1
- 150000002978 peroxides Chemical class 0.000 description 1
- VYMDGNCVAMGZFE-UHFFFAOYSA-N phenylbutazonum Chemical compound O=C1C(CCCC)C(=O)N(C=2C=CC=CC=2)N1C1=CC=CC=C1 VYMDGNCVAMGZFE-UHFFFAOYSA-N 0.000 description 1
- 239000000049 pigment Substances 0.000 description 1
- 229920001200 poly(ethylene-vinyl acetate) Polymers 0.000 description 1
- 229920001707 polybutylene terephthalate Polymers 0.000 description 1
- 239000004417 polycarbonate Substances 0.000 description 1
- 229920000515 polycarbonate Polymers 0.000 description 1
- 229920002223 polystyrene Polymers 0.000 description 1
- 229920001343 polytetrafluoroethylene Polymers 0.000 description 1
- 239000004810 polytetrafluoroethylene Substances 0.000 description 1
- 229920000915 polyvinyl chloride Polymers 0.000 description 1
- 239000004800 polyvinyl chloride Substances 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 239000003381 stabilizer Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 239000004408 titanium dioxide Substances 0.000 description 1
- 239000001993 wax Substances 0.000 description 1
- 239000002023 wood Substances 0.000 description 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
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S264/00—Plastic and nonmetallic article shaping or treating: processes
- Y10S264/05—Use of one or more blowing agents together
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)
- Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19742452740 DE2452740A1 (de) | 1974-11-07 | 1974-11-07 | Treibmittel auf der basis von harnstoffdicarbonsaeureanhydrid |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SU618050A3 true SU618050A3 (ru) | 1978-07-30 |
Family
ID=5930201
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SU752186359A SU618050A3 (ru) | 1974-11-07 | 1975-10-30 | Композици дл получени пенопласта |
Country Status (12)
| Country | Link |
|---|---|
| US (1) | US4104195A (enExample) |
| JP (1) | JPS5169566A (enExample) |
| BE (1) | BE835280A (enExample) |
| BR (1) | BR7507313A (enExample) |
| DD (1) | DD122992A5 (enExample) |
| DE (1) | DE2452740A1 (enExample) |
| ES (1) | ES442403A1 (enExample) |
| FR (1) | FR2290465A1 (enExample) |
| GB (1) | GB1524979A (enExample) |
| NL (1) | NL7512982A (enExample) |
| SE (1) | SE7512445L (enExample) |
| SU (1) | SU618050A3 (enExample) |
Families Citing this family (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4190710A (en) * | 1974-11-07 | 1980-02-26 | Bayer Aktiengesellschaft | Blowing agents based on urea dicarboxylic acid anhydride |
| EP0007499B1 (de) * | 1978-07-21 | 1982-11-10 | Ciba-Geigy Ag | Verfahren zum Verschäumen von Kunststoffen und die nach diesem Verfahren geschäumten Kunststoffe |
| GB8317799D0 (en) * | 1983-06-30 | 1983-08-03 | Fbc Ltd | Blowing agent compositions |
| WO2000045736A1 (en) | 1999-02-08 | 2000-08-10 | Bioamide, Inc. | Filamentary means for introducing agents into cells |
| US6884427B1 (en) * | 1999-02-08 | 2005-04-26 | Aderans Research Institute, Inc. | Filamentary means for introducing agents into tissue of a living host |
| BR0113107A (pt) * | 2000-08-08 | 2004-01-06 | Bioamide Inc | Armações para cabelo com manipulação tecidual |
| US20040068284A1 (en) * | 2002-01-29 | 2004-04-08 | Barrows Thomas H. | Method for stimulating hair growth and kit for carrying out said method |
| US7597885B2 (en) * | 2004-03-26 | 2009-10-06 | Aderans Research Institute, Inc. | Tissue engineered biomimetic hair follicle graft |
| AR050212A1 (es) * | 2004-08-13 | 2006-10-04 | Aderans Res Inst Inc | Organogenesis a partir de celulas disociadas |
| WO2007062387A2 (en) * | 2005-11-22 | 2007-05-31 | Aderans Research Institute, Inc. | Hair grafts derived from plucked hair |
| WO2007062386A2 (en) * | 2005-11-22 | 2007-05-31 | Aderans Research Institute, Inc. | Hair follicle graft from tissue engineered skin |
| US7985537B2 (en) * | 2007-06-12 | 2011-07-26 | Aderans Research Institute, Inc. | Methods for determining the hair follicle inductive properties of a composition |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2832744A (en) * | 1954-07-14 | 1958-04-29 | Olin Mathieson | Blowing agent for cellular plastic materials |
| US3177164A (en) * | 1963-01-18 | 1965-04-06 | Sun Oil Co | Process for foaming a mixture of asphalt and a copolymer of ethylene and vinyl acetate and product produced therefrom |
| US3743605A (en) * | 1971-06-02 | 1973-07-03 | Uniroyal Inc | Dispersing aid-containing blowing agents for polymers and method of using the same |
-
1974
- 1974-11-07 DE DE19742452740 patent/DE2452740A1/de active Pending
-
1975
- 1975-09-25 US US05/616,523 patent/US4104195A/en not_active Expired - Lifetime
- 1975-10-22 GB GB43312/75A patent/GB1524979A/en not_active Expired
- 1975-10-30 SU SU752186359A patent/SU618050A3/ru active
- 1975-11-05 BE BE161612A patent/BE835280A/xx unknown
- 1975-11-05 JP JP50132233A patent/JPS5169566A/ja active Pending
- 1975-11-05 NL NL7512982A patent/NL7512982A/xx unknown
- 1975-11-06 DD DD189303A patent/DD122992A5/xx unknown
- 1975-11-06 ES ES442403A patent/ES442403A1/es not_active Expired
- 1975-11-06 SE SE7512445A patent/SE7512445L/xx not_active Application Discontinuation
- 1975-11-06 BR BR7507313*A patent/BR7507313A/pt unknown
- 1975-11-07 FR FR7534174A patent/FR2290465A1/fr active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| BR7507313A (pt) | 1976-08-03 |
| NL7512982A (nl) | 1976-05-11 |
| ES442403A1 (es) | 1977-04-16 |
| FR2290465A1 (fr) | 1976-06-04 |
| FR2290465B1 (enExample) | 1979-01-19 |
| JPS5169566A (en) | 1976-06-16 |
| SE7512445L (sv) | 1976-05-10 |
| DD122992A5 (de) | 1976-11-12 |
| US4104195A (en) | 1978-08-01 |
| BE835280A (fr) | 1976-05-05 |
| GB1524979A (en) | 1978-09-13 |
| DE2452740A1 (de) | 1976-05-13 |
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