NL8703138A - Sandwichmateriaal en toepassing daarvan. - Google Patents
Sandwichmateriaal en toepassing daarvan. Download PDFInfo
- Publication number
- NL8703138A NL8703138A NL8703138A NL8703138A NL8703138A NL 8703138 A NL8703138 A NL 8703138A NL 8703138 A NL8703138 A NL 8703138A NL 8703138 A NL8703138 A NL 8703138A NL 8703138 A NL8703138 A NL 8703138A
- Authority
- NL
- Netherlands
- Prior art keywords
- foam
- fiber
- polyetherimide
- material according
- layer
- Prior art date
Links
- 239000000463 material Substances 0.000 title claims abstract description 53
- 239000004697 Polyetherimide Substances 0.000 claims abstract description 32
- 239000006260 foam Substances 0.000 claims abstract description 25
- 229920001169 thermoplastic Polymers 0.000 claims abstract description 10
- 239000004416 thermosoftening plastic Substances 0.000 claims abstract description 9
- 239000010410 layer Substances 0.000 claims description 40
- 229920001601 polyetherimide Polymers 0.000 claims description 30
- 239000000835 fiber Substances 0.000 claims description 22
- 238000010276 construction Methods 0.000 claims description 8
- 239000003365 glass fiber Substances 0.000 claims description 7
- 239000012792 core layer Substances 0.000 claims description 6
- 239000004744 fabric Substances 0.000 claims description 4
- 229920000049 Carbon (fiber) Polymers 0.000 claims description 3
- 239000004760 aramid Substances 0.000 claims description 3
- 239000004917 carbon fiber Substances 0.000 claims description 3
- 239000006261 foam material Substances 0.000 claims description 3
- 238000011065 in-situ storage Methods 0.000 claims description 3
- 229920006231 aramid fiber Polymers 0.000 claims description 2
- 239000004695 Polyether sulfone Substances 0.000 abstract 2
- 229920006162 poly(etherimide sulfone) Polymers 0.000 abstract 2
- 229920006393 polyether sulfone Polymers 0.000 abstract 2
- 229920003023 plastic Polymers 0.000 description 5
- 239000004033 plastic Substances 0.000 description 5
- YMWUJEATGCHHMB-UHFFFAOYSA-N Dichloromethane Chemical compound ClCCl YMWUJEATGCHHMB-UHFFFAOYSA-N 0.000 description 3
- 239000003063 flame retardant Substances 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 229920004738 ULTEM® Polymers 0.000 description 2
- 239000002131 composite material Substances 0.000 description 2
- 230000009970 fire resistant effect Effects 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 2
- 238000000465 moulding Methods 0.000 description 2
- 239000004745 nonwoven fabric Substances 0.000 description 2
- 230000005855 radiation Effects 0.000 description 2
- 230000002787 reinforcement Effects 0.000 description 2
- 230000003014 reinforcing effect Effects 0.000 description 2
- 239000002904 solvent Substances 0.000 description 2
- 229920002430 Fibre-reinforced plastic Polymers 0.000 description 1
- 229920005830 Polyurethane Foam Polymers 0.000 description 1
- 238000004026 adhesive bonding Methods 0.000 description 1
- 229920003235 aromatic polyamide Polymers 0.000 description 1
- 238000002485 combustion reaction Methods 0.000 description 1
- 239000003822 epoxy resin Substances 0.000 description 1
- 239000011151 fibre-reinforced plastic Substances 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 239000008258 liquid foam Substances 0.000 description 1
- 239000011159 matrix material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000004417 polycarbonate Substances 0.000 description 1
- 229920000515 polycarbonate Polymers 0.000 description 1
- 229920000647 polyepoxide Polymers 0.000 description 1
- 229920007790 polymethacrylimide foam Polymers 0.000 description 1
- 239000011496 polyurethane foam Substances 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000011343 solid material Substances 0.000 description 1
- 238000004381 surface treatment Methods 0.000 description 1
- 229920002994 synthetic fiber Polymers 0.000 description 1
- 239000012815 thermoplastic material Substances 0.000 description 1
- 239000002341 toxic gas Substances 0.000 description 1
- 238000003466 welding Methods 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
- B32B5/00—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts
- B32B5/22—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by the presence of two or more layers which are next to each other and are fibrous, filamentary, formed of particles or foamed
- B32B5/24—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by the presence of two or more layers which are next to each other and are fibrous, filamentary, formed of particles or foamed one layer being a fibrous or filamentary layer
- B32B5/245—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by the presence of two or more layers which are next to each other and are fibrous, filamentary, formed of particles or foamed one layer being a fibrous or filamentary layer another layer next to it being a foam layer
-
- 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
- B32B5/00—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts
- B32B5/22—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by the presence of two or more layers which are next to each other and are fibrous, filamentary, formed of particles or foamed
- B32B5/24—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by the presence of two or more layers which are next to each other and are fibrous, filamentary, formed of particles or foamed one layer being a fibrous or filamentary layer
-
- 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
- B32B27/06—Layered products comprising a layer of synthetic resin as the main or only constituent of a layer, which is next to another layer of the same or of a different material
- B32B27/08—Layered products comprising a layer of synthetic resin as the main or only constituent of a layer, which is next to another layer of the same or of a different material of synthetic resin
-
- 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
- B32B27/12—Layered products comprising a layer of synthetic resin next to a fibrous or filamentary layer
-
- 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
- B32B37/00—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding
- B32B37/06—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by the heating method
-
- 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
- B32B37/00—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding
- B32B37/08—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by the cooling method
-
- 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
- B32B5/00—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts
- B32B5/18—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by features of a layer of foamed material
-
- 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
- B32B5/00—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts
- B32B5/22—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by the presence of two or more layers which are next to each other and are fibrous, filamentary, formed of particles or foamed
- B32B5/24—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by the presence of two or more layers which are next to each other and are fibrous, filamentary, formed of particles or foamed one layer being a fibrous or filamentary layer
- B32B5/26—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by the presence of two or more layers which are next to each other and are fibrous, filamentary, formed of particles or foamed one layer being a fibrous or filamentary layer another layer next to it also being fibrous or filamentary
-
- 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
- B32B2250/00—Layers arrangement
- B32B2250/40—Symmetrical or sandwich layers, e.g. ABA, ABCBA, ABCCBA
-
- 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
- B32B2260/00—Layered product comprising an impregnated, embedded, or bonded layer wherein the layer comprises an impregnation, embedding, or binder material
- B32B2260/02—Composition of the impregnated, bonded or embedded layer
- B32B2260/021—Fibrous or filamentary layer
-
- 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
- B32B2260/00—Layered product comprising an impregnated, embedded, or bonded layer wherein the layer comprises an impregnation, embedding, or binder material
- B32B2260/04—Impregnation, embedding, or binder material
- B32B2260/046—Synthetic resin
-
- 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
- B32B2262/00—Composition or structural features of fibres which form a fibrous or filamentary layer or are present as additives
- B32B2262/10—Inorganic fibres
- B32B2262/101—Glass fibres
-
- 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
- B32B2307/00—Properties of the layers or laminate
- B32B2307/70—Other properties
- B32B2307/738—Thermoformability
-
- 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
- B32B2398/00—Unspecified macromolecular compounds
- B32B2398/20—Thermoplastics
-
- 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
- B32B2605/00—Vehicles
-
- 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
- B32B5/00—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts
- B32B5/02—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by structural features of a fibrous or filamentary layer
- B32B5/022—Non-woven fabric
-
- 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
- B32B5/00—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts
- B32B5/02—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by structural features of a fibrous or filamentary layer
- B32B5/024—Woven fabric
-
- 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
- B32B5/00—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts
- B32B5/02—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by structural features of a fibrous or filamentary layer
- B32B5/026—Knitted fabric
Landscapes
- Laminated Bodies (AREA)
- Battery Mounting, Suspending (AREA)
- Adornments (AREA)
Priority Applications (11)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
NL8703138A NL8703138A (nl) | 1987-12-28 | 1987-12-28 | Sandwichmateriaal en toepassing daarvan. |
KR1019880004722A KR950012783B1 (ko) | 1987-12-28 | 1988-04-25 | 열가소성 프라스틱 적층 구조물 및 그의 제법 |
KR1019880004723A KR950007550B1 (ko) | 1987-12-28 | 1988-04-25 | 샌드위치 구조물로 부터 일정한 형상의 부품을 제작하는 방법(A Method of making a shaped article from a sandwich construction) |
JP63103718A JPS63315229A (ja) | 1987-12-28 | 1988-04-26 | 熱可塑性サンドウィッチ構造体およびサンドウィッチ構造体の製造方法 |
JP63103719A JP2543743B2 (ja) | 1987-12-28 | 1988-04-26 | サンドウィッチ構造体を用いて成形物品を製造する方法 |
DE8888202345T DE3861582D1 (de) | 1987-10-21 | 1988-10-20 | Sandwichmaterial und sein gebrauch. |
EP88202345A EP0313171B1 (en) | 1987-10-21 | 1988-10-20 | Sandwich material and the use thereof |
ES88202345T ES2019451B3 (es) | 1987-10-21 | 1988-10-20 | Material sandwich y su uso. |
US07/260,019 US4889763A (en) | 1986-10-22 | 1988-10-20 | Sandwich material and the use thereof |
AT88202345T ATE60000T1 (de) | 1987-10-21 | 1988-10-20 | Sandwichmaterial und sein gebrauch. |
GR90400849T GR3001332T3 (en) | 1987-10-21 | 1991-01-17 | Sandwich material and the use thereof |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
NL8703138 | 1987-12-28 | ||
NL8703138A NL8703138A (nl) | 1987-12-28 | 1987-12-28 | Sandwichmateriaal en toepassing daarvan. |
Publications (1)
Publication Number | Publication Date |
---|---|
NL8703138A true NL8703138A (nl) | 1989-07-17 |
Family
ID=19851154
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NL8703138A NL8703138A (nl) | 1986-10-22 | 1987-12-28 | Sandwichmateriaal en toepassing daarvan. |
Country Status (8)
Country | Link |
---|---|
EP (1) | EP0313171B1 (es) |
JP (2) | JP2543743B2 (es) |
KR (2) | KR950007550B1 (es) |
AT (1) | ATE60000T1 (es) |
DE (1) | DE3861582D1 (es) |
ES (1) | ES2019451B3 (es) |
GR (1) | GR3001332T3 (es) |
NL (1) | NL8703138A (es) |
Families Citing this family (19)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3925740A1 (de) * | 1989-08-03 | 1991-02-07 | Basf Ag | Verfahren zur herstellung von expandierbarem granulat und schaumstoffen daraus |
US5147710A (en) * | 1989-10-27 | 1992-09-15 | General Electric Company | Flame retardant low density foam articles |
DE4002067A1 (de) * | 1990-01-25 | 1991-08-14 | Basf Ag | Laminate mit verbesserter kantenstabilitaet |
DE4004599A1 (de) * | 1990-02-15 | 1991-08-22 | Basf Ag | Laminate mit stabilen befestigungsstellen |
DE9003234U1 (es) * | 1990-03-20 | 1991-07-18 | Roehm Gmbh, 6100 Darmstadt, De | |
JP2531469Y2 (ja) * | 1990-04-17 | 1997-04-02 | 三菱重工業株式会社 | 高温、高圧用フレキシブルジヨイント |
DE4108654A1 (de) * | 1991-03-16 | 1992-09-17 | Basf Ag | Thermoplatisch verformbare, mehrschichtige platte, insbesondere fuer den innenausbau von verkehrsflugzeugen und anderen massentransportmitteln |
JPH04324208A (ja) * | 1991-04-25 | 1992-11-13 | Japan Atom Energy Res Inst | 耐放射線性同軸ケ−ブル |
JP2862774B2 (ja) * | 1993-10-14 | 1999-03-03 | 住友重機械工業株式会社 | 発泡成形方法及び発泡成形装置 |
US5419957A (en) * | 1994-05-17 | 1995-05-30 | The Dow Chemical Company | Low heat release polymeric composites |
GB9504372D0 (en) * | 1995-03-04 | 1995-04-26 | British Aerospace | A composite laminate |
AT405382B (de) * | 1995-10-04 | 1999-07-26 | Isosport Verbundbauteile | Verfahren zur herstellung einer sandwichplatte sowie deren verwendung |
GB2384461B (en) * | 2002-01-28 | 2005-03-16 | Intelligent Engineering | Improved structural sandwich plate members |
JP5098132B2 (ja) * | 2004-03-29 | 2012-12-12 | 東レ株式会社 | 繊維強化樹脂製サンドイッチパネル |
JP2008119974A (ja) * | 2006-11-13 | 2008-05-29 | Ube Ind Ltd | ポリイミド複合材料サンドイッチパネルとその製造方法 |
DE102007033120A1 (de) | 2007-07-13 | 2009-01-15 | Evonik Röhm Gmbh | Verbesserte Stumpfstoßverbindungen für Kernwerkstoffe |
EP2777919B1 (de) | 2013-03-12 | 2022-06-22 | Ems-Chemie Ag | Verfahren zur kontinuierlichen Herstellung von Laminaten aus Faserbändchen und deren Verwendung |
EP2860009B1 (de) * | 2013-10-11 | 2019-01-09 | Ems-Patent Ag | Verfahren zu der Herstellung von verstärkten Formkörper |
JP6313973B2 (ja) * | 2013-12-27 | 2018-04-18 | 川崎重工業株式会社 | 積層構造体およびその製造方法 |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2198835B1 (es) * | 1972-09-11 | 1975-03-07 | Rhone Poulenc Ind | |
FR2266594A1 (es) * | 1974-04-03 | 1975-10-31 | Lubrizol Corp | |
JPS5675837A (en) * | 1979-11-27 | 1981-06-23 | Kurabo Ind Ltd | Fiber reinforced composite foamed material and its preparation |
JPS57155898A (en) * | 1981-03-20 | 1982-09-27 | Matsushita Electric Ind Co Ltd | Diaphragm for speaker |
JPS5871154A (ja) * | 1981-09-28 | 1983-04-27 | トヨタ自動車株式会社 | 自動車用天井内装材およびその製造方法 |
GB8327322D0 (en) * | 1983-10-12 | 1983-11-16 | Secr Defence | Fibre reinforced thermoplastics laminates |
DE3419142A1 (de) * | 1984-05-23 | 1985-11-28 | Dornier System Gmbh, 7990 Friedrichshafen | Pressverfahren |
US4600621A (en) * | 1984-12-28 | 1986-07-15 | Monsanto Company | Thermoformable polymeric foam headliners |
JPS6239228A (ja) * | 1985-08-14 | 1987-02-20 | 旭化成株式会社 | 低発煙性の高強度積層パネル |
EP0264495B1 (en) * | 1986-10-22 | 1990-06-27 | Schreiner Luchtvaart Groep B.V. | A sandwich construction and a method of making a sandwich construction |
JPS63148420U (es) * | 1987-03-23 | 1988-09-29 |
-
1987
- 1987-12-28 NL NL8703138A patent/NL8703138A/nl not_active Application Discontinuation
-
1988
- 1988-04-25 KR KR1019880004723A patent/KR950007550B1/ko not_active IP Right Cessation
- 1988-04-25 KR KR1019880004722A patent/KR950012783B1/ko not_active IP Right Cessation
- 1988-04-26 JP JP63103719A patent/JP2543743B2/ja not_active Expired - Fee Related
- 1988-04-26 JP JP63103718A patent/JPS63315229A/ja active Granted
- 1988-10-20 ES ES88202345T patent/ES2019451B3/es not_active Expired - Lifetime
- 1988-10-20 AT AT88202345T patent/ATE60000T1/de not_active IP Right Cessation
- 1988-10-20 EP EP88202345A patent/EP0313171B1/en not_active Expired - Lifetime
- 1988-10-20 DE DE8888202345T patent/DE3861582D1/de not_active Revoked
-
1991
- 1991-01-17 GR GR90400849T patent/GR3001332T3/el unknown
Also Published As
Publication number | Publication date |
---|---|
KR950012783B1 (ko) | 1995-10-21 |
EP0313171B1 (en) | 1991-01-16 |
JPS63315238A (ja) | 1988-12-22 |
EP0313171A1 (en) | 1989-04-26 |
KR890009606A (ko) | 1989-08-03 |
KR950007550B1 (ko) | 1995-07-12 |
ES2019451B3 (es) | 1991-06-16 |
JP2543743B2 (ja) | 1996-10-16 |
KR890009612A (ko) | 1989-08-03 |
GR3001332T3 (en) | 1992-08-31 |
ATE60000T1 (de) | 1991-02-15 |
JPS63315229A (ja) | 1988-12-22 |
DE3861582D1 (de) | 1991-02-21 |
JPH0574456B2 (es) | 1993-10-18 |
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