DE1720577A1 - Polybutadien-Polystyrol-Blockmischpolymerisate,Verfahren zu ihrer Herstellung und deren Verwendung - Google Patents
Polybutadien-Polystyrol-Blockmischpolymerisate,Verfahren zu ihrer Herstellung und deren VerwendungInfo
- Publication number
- DE1720577A1 DE1720577A1 DE19671720577 DE1720577A DE1720577A1 DE 1720577 A1 DE1720577 A1 DE 1720577A1 DE 19671720577 DE19671720577 DE 19671720577 DE 1720577 A DE1720577 A DE 1720577A DE 1720577 A1 DE1720577 A1 DE 1720577A1
- Authority
- DE
- Germany
- Prior art keywords
- polybutadiene
- butadiene
- styrene
- cocatalyst
- molecules
- 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.)
- Pending
Links
- 238000000034 method Methods 0.000 title claims description 20
- 229920001400 block copolymer Polymers 0.000 title claims description 13
- 239000004793 Polystyrene Substances 0.000 title claims description 5
- 229920002223 polystyrene Polymers 0.000 title claims description 5
- 230000008569 process Effects 0.000 title claims description 4
- 238000002360 preparation method Methods 0.000 title description 3
- KAKZBPTYRLMSJV-UHFFFAOYSA-N Butadiene Chemical compound C=CC=C KAKZBPTYRLMSJV-UHFFFAOYSA-N 0.000 claims description 63
- PPBRXRYQALVLMV-UHFFFAOYSA-N Styrene Chemical compound C=CC1=CC=CC=C1 PPBRXRYQALVLMV-UHFFFAOYSA-N 0.000 claims description 36
- WYURNTSHIVDZCO-UHFFFAOYSA-N Tetrahydrofuran Chemical compound C1CCOC1 WYURNTSHIVDZCO-UHFFFAOYSA-N 0.000 claims description 32
- 239000011347 resin Substances 0.000 claims description 24
- 229920005989 resin Polymers 0.000 claims description 24
- 238000006116 polymerization reaction Methods 0.000 claims description 23
- 239000000178 monomer Substances 0.000 claims description 18
- YLQBMQCUIZJEEH-UHFFFAOYSA-N tetrahydrofuran Natural products C=1C=COC=1 YLQBMQCUIZJEEH-UHFFFAOYSA-N 0.000 claims description 16
- MZRVEZGGRBJDDB-UHFFFAOYSA-N N-Butyllithium Chemical compound [Li]CCCC MZRVEZGGRBJDDB-UHFFFAOYSA-N 0.000 claims description 14
- 238000005470 impregnation Methods 0.000 claims description 13
- 239000003054 catalyst Substances 0.000 claims description 11
- 239000005062 Polybutadiene Substances 0.000 claims description 10
- 238000004519 manufacturing process Methods 0.000 claims description 10
- 229920002857 polybutadiene Polymers 0.000 claims description 10
- QNRMTGGDHLBXQZ-UHFFFAOYSA-N buta-1,2-diene Chemical compound CC=C=C QNRMTGGDHLBXQZ-UHFFFAOYSA-N 0.000 claims description 3
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 claims description 2
- 229910052744 lithium Inorganic materials 0.000 claims description 2
- 230000000379 polymerizing effect Effects 0.000 claims description 2
- 239000000853 adhesive Substances 0.000 claims 1
- 230000001070 adhesive effect Effects 0.000 claims 1
- YXFVVABEGXRONW-UHFFFAOYSA-N Toluene Chemical compound CC1=CC=CC=C1 YXFVVABEGXRONW-UHFFFAOYSA-N 0.000 description 39
- 229920001577 copolymer Polymers 0.000 description 26
- 239000003999 initiator Substances 0.000 description 17
- 239000000463 material Substances 0.000 description 17
- 239000011521 glass Substances 0.000 description 13
- 239000004744 fabric Substances 0.000 description 10
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 8
- 229920000642 polymer Polymers 0.000 description 8
- 239000003085 diluting agent Substances 0.000 description 7
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 6
- VLKZOEOYAKHREP-UHFFFAOYSA-N n-Hexane Chemical class CCCCCC VLKZOEOYAKHREP-UHFFFAOYSA-N 0.000 description 6
- 239000002966 varnish Substances 0.000 description 6
- 238000011925 1,2-addition Methods 0.000 description 5
- 239000003973 paint Substances 0.000 description 5
- 230000015572 biosynthetic process Effects 0.000 description 4
- 239000004922 lacquer Substances 0.000 description 4
- 229910052757 nitrogen Inorganic materials 0.000 description 4
- 238000010992 reflux Methods 0.000 description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 4
- UHOVQNZJYSORNB-UHFFFAOYSA-N Benzene Chemical compound C1=CC=CC=C1 UHOVQNZJYSORNB-UHFFFAOYSA-N 0.000 description 3
- DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical compound C[C@@H]1CC[C@@]2(CC[C@@]3(C(=CC[C@H]4[C@]3(CC[C@@H]5[C@@]4(CC[C@@H](C5(C)C)OS(=O)(=O)[O-])C)C)[C@@H]2[C@]1(C)O)C)C(=O)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O)O)O.[Na+] DGAQECJNVWCQMB-PUAWFVPOSA-M 0.000 description 3
- 238000006243 chemical reaction Methods 0.000 description 3
- 239000000835 fiber Substances 0.000 description 3
- 125000001979 organolithium group Chemical group 0.000 description 3
- 239000008188 pellet Substances 0.000 description 3
- 229910052708 sodium Inorganic materials 0.000 description 3
- 239000011734 sodium Substances 0.000 description 3
- 229920006132 styrene block copolymer Polymers 0.000 description 3
- MYRTYDVEIRVNKP-UHFFFAOYSA-N 1,2-Divinylbenzene Chemical compound C=CC1=CC=CC=C1C=C MYRTYDVEIRVNKP-UHFFFAOYSA-N 0.000 description 2
- XMNIXWIUMCBBBL-UHFFFAOYSA-N 2-(2-phenylpropan-2-ylperoxy)propan-2-ylbenzene Chemical compound C=1C=CC=CC=1C(C)(C)OOC(C)(C)C1=CC=CC=C1 XMNIXWIUMCBBBL-UHFFFAOYSA-N 0.000 description 2
- 230000009471 action Effects 0.000 description 2
- IXWIAFSBWGYQOE-UHFFFAOYSA-M aluminum;magnesium;oxygen(2-);silicon(4+);hydroxide;tetrahydrate Chemical compound O.O.O.O.[OH-].[O-2].[O-2].[O-2].[O-2].[O-2].[O-2].[O-2].[O-2].[O-2].[O-2].[Mg+2].[Al+3].[Si+4].[Si+4].[Si+4].[Si+4] IXWIAFSBWGYQOE-UHFFFAOYSA-M 0.000 description 2
- 230000008901 benefit Effects 0.000 description 2
- MTAZNLWOLGHBHU-UHFFFAOYSA-N butadiene-styrene rubber Chemical compound C=CC=C.C=CC1=CC=CC=C1 MTAZNLWOLGHBHU-UHFFFAOYSA-N 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 239000003795 chemical substances by application Substances 0.000 description 2
- 230000000052 comparative effect Effects 0.000 description 2
- 150000001875 compounds Chemical class 0.000 description 2
- 150000001993 dienes Chemical class 0.000 description 2
- 238000009826 distribution Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000011152 fibreglass Substances 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 2
- 238000005259 measurement Methods 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 229920002587 poly(1,3-butadiene) polymer Polymers 0.000 description 2
- 230000003014 reinforcing effect Effects 0.000 description 2
- -1 silk and linen Substances 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 239000000758 substrate Substances 0.000 description 2
- 238000012360 testing method Methods 0.000 description 2
- UJXFNIQSAHCTTA-UHFFFAOYSA-N 1-butylperoxyhexane Chemical compound CCCCCCOOCCCC UJXFNIQSAHCTTA-UHFFFAOYSA-N 0.000 description 1
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 229920000742 Cotton Polymers 0.000 description 1
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical class [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 1
- CTQNGGLPUBDAKN-UHFFFAOYSA-N O-Xylene Chemical compound CC1=CC=CC=C1C CTQNGGLPUBDAKN-UHFFFAOYSA-N 0.000 description 1
- 239000006087 Silane Coupling Agent Substances 0.000 description 1
- 239000002174 Styrene-butadiene Substances 0.000 description 1
- 229920006328 Styrofoam Polymers 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- 150000001298 alcohols Chemical class 0.000 description 1
- 150000004996 alkyl benzenes Chemical class 0.000 description 1
- 125000000217 alkyl group Chemical group 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 150000001412 amines Chemical class 0.000 description 1
- 150000004945 aromatic hydrocarbons Chemical class 0.000 description 1
- 125000003118 aryl group Chemical group 0.000 description 1
- 239000010425 asbestos Substances 0.000 description 1
- 229960000892 attapulgite Drugs 0.000 description 1
- 230000001680 brushing effect Effects 0.000 description 1
- 239000001569 carbon dioxide Substances 0.000 description 1
- 229910002092 carbon dioxide Inorganic materials 0.000 description 1
- CURLTUGMZLYLDI-UHFFFAOYSA-N carbon dioxide Natural products O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 1
- 239000003153 chemical reaction reagent Substances 0.000 description 1
- 239000004927 clay Substances 0.000 description 1
- 230000001143 conditioned effect Effects 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 238000007334 copolymerization reaction Methods 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 239000003431 cross linking reagent Substances 0.000 description 1
- 150000004292 cyclic ethers Chemical class 0.000 description 1
- 150000004294 cyclic thioethers Chemical class 0.000 description 1
- 125000000753 cycloalkyl group Chemical group 0.000 description 1
- 230000009849 deactivation Effects 0.000 description 1
- GUJOJGAPFQRJSV-UHFFFAOYSA-N dialuminum;dioxosilane;oxygen(2-);hydrate Chemical compound O.[O-2].[O-2].[O-2].[Al+3].[Al+3].O=[Si]=O.O=[Si]=O.O=[Si]=O.O=[Si]=O GUJOJGAPFQRJSV-UHFFFAOYSA-N 0.000 description 1
- 150000004985 diamines Chemical class 0.000 description 1
- 238000007598 dipping method Methods 0.000 description 1
- 238000004821 distillation Methods 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 150000002170 ethers Chemical class 0.000 description 1
- 238000001704 evaporation Methods 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 239000000945 filler Substances 0.000 description 1
- 230000037406 food intake Effects 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 239000003365 glass fiber Substances 0.000 description 1
- 229910052739 hydrogen Inorganic materials 0.000 description 1
- 239000001257 hydrogen Substances 0.000 description 1
- 238000007654 immersion Methods 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 229910052500 inorganic mineral Inorganic materials 0.000 description 1
- 239000003456 ion exchange resin Substances 0.000 description 1
- 229920003303 ion-exchange polymer Polymers 0.000 description 1
- 238000003475 lamination Methods 0.000 description 1
- 239000007791 liquid phase Substances 0.000 description 1
- 239000012280 lithium aluminium hydride Substances 0.000 description 1
- DLEDOFVPSDKWEF-UHFFFAOYSA-N lithium butane Chemical compound [Li+].CCC[CH2-] DLEDOFVPSDKWEF-UHFFFAOYSA-N 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- 239000011707 mineral Substances 0.000 description 1
- 239000002808 molecular sieve Substances 0.000 description 1
- 229910052901 montmorillonite Inorganic materials 0.000 description 1
- 239000011368 organic material Substances 0.000 description 1
- 150000001451 organic peroxides Chemical class 0.000 description 1
- 239000003960 organic solvent Substances 0.000 description 1
- 229910052625 palygorskite Inorganic materials 0.000 description 1
- 239000012071 phase Substances 0.000 description 1
- 229920002589 poly(vinylethylene) polymer Polymers 0.000 description 1
- 229920000768 polyamine Polymers 0.000 description 1
- 229920000570 polyether Polymers 0.000 description 1
- 239000004848 polyfunctional curative Substances 0.000 description 1
- 229920006295 polythiol Polymers 0.000 description 1
- 238000010926 purge Methods 0.000 description 1
- 150000003254 radicals Chemical class 0.000 description 1
- 239000011541 reaction mixture Substances 0.000 description 1
- 230000002787 reinforcement Effects 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 230000004044 response Effects 0.000 description 1
- 229910052895 riebeckite Inorganic materials 0.000 description 1
- URGAHOPLAPQHLN-UHFFFAOYSA-N sodium aluminosilicate Chemical compound [Na+].[Al+3].[O-][Si]([O-])=O.[O-][Si]([O-])=O URGAHOPLAPQHLN-UHFFFAOYSA-N 0.000 description 1
- 239000002904 solvent Substances 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
- 239000011115 styrene butadiene Substances 0.000 description 1
- 229920003048 styrene butadiene rubber Polymers 0.000 description 1
- 239000008261 styrofoam Substances 0.000 description 1
- 229920001059 synthetic polymer Polymers 0.000 description 1
- 150000003568 thioethers Chemical class 0.000 description 1
- 229910052902 vermiculite Inorganic materials 0.000 description 1
- 239000010455 vermiculite Substances 0.000 description 1
- 235000019354 vermiculite Nutrition 0.000 description 1
- UKRDPEFKFJNXQM-UHFFFAOYSA-N vinylsilane Chemical compound [SiH3]C=C UKRDPEFKFJNXQM-UHFFFAOYSA-N 0.000 description 1
- 239000002023 wood Substances 0.000 description 1
- 239000002759 woven fabric Substances 0.000 description 1
- 239000008096 xylene Substances 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B27/00—Layered products comprising a layer of synthetic resin
-
- 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
- C08J5/00—Manufacture of articles or shaped materials containing macromolecular substances
- C08J5/24—Impregnating materials with prepolymers which can be polymerised in situ, e.g. manufacture of prepregs
- C08J5/241—Impregnating materials with prepolymers which can be polymerised in situ, e.g. manufacture of prepregs using inorganic fibres
- C08J5/244—Impregnating materials with prepolymers which can be polymerised in situ, e.g. manufacture of prepregs using inorganic fibres using glass fibres
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
- C08F297/00—Macromolecular compounds obtained by successively polymerising different monomer systems using a catalyst of the ionic or coordination type without deactivating the intermediate polymer
- C08F297/02—Macromolecular compounds obtained by successively polymerising different monomer systems using a catalyst of the ionic or coordination type without deactivating the intermediate polymer using a catalyst of the anionic type
- C08F297/04—Macromolecular compounds obtained by successively polymerising different monomer systems using a catalyst of the ionic or coordination type without deactivating the intermediate polymer using a catalyst of the anionic type polymerising vinyl aromatic monomers and conjugated dienes
-
- 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
- C08J2353/00—Characterised by the use of block copolymers containing at least one sequence of a polymer obtained by reactions only involving carbon-to-carbon unsaturated bonds; Derivatives of such polymers
- C08J2353/02—Characterised by the use of block copolymers containing at least one sequence of a polymer obtained by reactions only involving carbon-to-carbon unsaturated bonds; Derivatives of such polymers of vinyl aromatic monomers and conjugated dienes
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Inorganic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Manufacturing & Machinery (AREA)
- Other Resins Obtained By Reactions Not Involving Carbon-To-Carbon Unsaturated Bonds (AREA)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB8473/66A GB1109616A (en) | 1966-02-25 | 1966-02-25 | Block polymer for use in impregnating varnishes |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE1720577A1 true DE1720577A1 (de) | 1971-06-24 |
Family
ID=9853132
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19671720577 Pending DE1720577A1 (de) | 1966-02-25 | 1967-02-27 | Polybutadien-Polystyrol-Blockmischpolymerisate,Verfahren zu ihrer Herstellung und deren Verwendung |
Country Status (6)
| Country | Link |
|---|---|
| BE (1) | BE694611A (enrdf_load_stackoverflow) |
| DE (1) | DE1720577A1 (enrdf_load_stackoverflow) |
| FR (1) | FR1512732A (enrdf_load_stackoverflow) |
| GB (1) | GB1109616A (enrdf_load_stackoverflow) |
| NL (1) | NL6702695A (enrdf_load_stackoverflow) |
| SE (1) | SE330774B (enrdf_load_stackoverflow) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20040104625A (ko) * | 2002-04-26 | 2004-12-10 | 이 아이 듀폰 디 네모아 앤드 캄파니 | 인쇄 회로 기판 및 집적 회로 칩 포장을 위한 저 손실유전체 재료 |
| US8349963B2 (en) * | 2007-10-16 | 2013-01-08 | Kimberly-Clark Worldwide, Inc. | Crosslinked elastic material formed from a linear block copolymer |
| US11319396B2 (en) | 2016-09-27 | 2022-05-03 | Basf Se | Star-shaped and triblock polymers with enhanced crosslinkability |
-
1966
- 1966-02-25 GB GB8473/66A patent/GB1109616A/en not_active Expired
-
1967
- 1967-02-22 NL NL6702695A patent/NL6702695A/xx unknown
- 1967-02-24 BE BE694611D patent/BE694611A/xx unknown
- 1967-02-24 SE SE02619/67A patent/SE330774B/xx unknown
- 1967-02-24 FR FR96527A patent/FR1512732A/fr not_active Expired
- 1967-02-27 DE DE19671720577 patent/DE1720577A1/de active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| BE694611A (enrdf_load_stackoverflow) | 1967-08-24 |
| FR1512732A (fr) | 1968-02-09 |
| GB1109616A (en) | 1968-04-10 |
| SE330774B (enrdf_load_stackoverflow) | 1970-11-30 |
| NL6702695A (enrdf_load_stackoverflow) | 1967-08-28 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| DD203727A5 (de) | Katalytisches system fuer die polymerisation von konjugierten diolefinen | |
| DE3240382C2 (enrdf_load_stackoverflow) | ||
| DE2757515B1 (de) | Schleifkoerper | |
| DE3810006A1 (de) | Verfahren zur herstellung eines verbundmaterials | |
| DE1245115B (de) | Verfahren zum Herstellen von Filmen aus Mischpolymerisatlatices | |
| DE1770109C3 (de) | Verfahren zur Herstellung von Blockcopolymeren der Form Poly- a methylstyrol/Polyburaniden/Poly- a - methylstyrol | |
| DE1520500B1 (de) | Verfahren zur Herstellung von Tetrafluoraethylen-Hexafluorpropylen-Mischpolymerisaten | |
| DE1245132B (de) | Verfahren zur Herstellung eines elastomeren Blockmischpolymerisats | |
| DE3021376A1 (de) | Verfahren zum herstellen eines formteils aus kationisch polymerisierbarem organischem material | |
| DE2943424C2 (de) | Epoxyharzmasse | |
| DE68920068T2 (de) | Harzzusammensetzung und daraus hergestellte faserverstärkte Verbundstoffe. | |
| DE3715117C2 (de) | Poly-ß-alanin-Verbindung, Verfahren zu ihrer Herstellung und ihre Verwendung in Polyacetalharz-Zusammensetzungen | |
| DE2422099C3 (de) | Verfahren zur Herstellung eines thermoplastischen Harzes | |
| DE1720577A1 (de) | Polybutadien-Polystyrol-Blockmischpolymerisate,Verfahren zu ihrer Herstellung und deren Verwendung | |
| DE2945948C2 (de) | Homopolymerisierbares, acetylensubstituiertes Tetraimin-Oligomeres und Verfahren zu dessen Herstellung | |
| DE2421556A1 (de) | Verfahren zur herstellung von hantierbaren, waermehaertbaren formmassen | |
| EP0337261A2 (de) | Faserverbundwerkstoffe | |
| DE68921579T2 (de) | Verfahren zur Extrahierung von Verunreinigungen aus einem Polymer. | |
| DE3606068A1 (de) | Harzmischung zur herstellung von laminierten artikeln | |
| DE885902C (de) | Klebstoffe | |
| DE2519084C2 (de) | Verfahren zur Herstellung eines harzartigen Materials und seine Verwendung | |
| DE2323936B2 (de) | Kondensate mit mindestens zwei 1,3-Oxazatetralinringen und/oder deren Vorpolymere und deren Verwendung | |
| DE1690285B1 (de) | Basismaterial fuer gedruckte schaltungen | |
| DE2363012C3 (de) | Verfahren zum Herstellen eines Kunststoffes durch chemische Reaktion | |
| DE2042251A1 (de) | Formmasse aus Folien oder Platten |