FR2318912B1 - - Google Patents
Info
- Publication number
- FR2318912B1 FR2318912B1 FR7622156A FR7622156A FR2318912B1 FR 2318912 B1 FR2318912 B1 FR 2318912B1 FR 7622156 A FR7622156 A FR 7622156A FR 7622156 A FR7622156 A FR 7622156A FR 2318912 B1 FR2318912 B1 FR 2318912B1
- Authority
- FR
- France
- 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
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
- C09D179/00—Coating compositions based on macromolecular compounds obtained by reactions forming in the main chain of the macromolecule a linkage containing nitrogen, with or without oxygen, or carbon only, not provided for in groups C09D161/00 - C09D177/00
- C09D179/04—Polycondensates having nitrogen-containing heterocyclic rings in the main chain; Polyhydrazides; Polyamide acids or similar polyimide precursors
- C09D179/08—Polyimides; Polyester-imides; Polyamide-imides; Polyamide acids or similar polyimide precursors
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K3/00—Use of inorganic substances as compounding ingredients
- C08K3/34—Silicon-containing compounds
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K5/00—Use of organic ingredients
- C08K5/04—Oxygen-containing compounds
- C08K5/13—Phenols; Phenolates
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K5/00—Use of organic ingredients
- C08K5/16—Nitrogen-containing compounds
- C08K5/20—Carboxylic acid amides
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K5/00—Use of organic ingredients
- C08K5/16—Nitrogen-containing compounds
- C08K5/34—Heterocyclic compounds having nitrogen in the ring
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K5/00—Use of organic ingredients
- C08K5/36—Sulfur-, selenium-, or tellurium-containing compounds
- C08K5/41—Compounds containing sulfur bound to oxygen
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K5/00—Use of organic ingredients
- C08K5/36—Sulfur-, selenium-, or tellurium-containing compounds
- C08K5/45—Heterocyclic compounds having sulfur in the ring
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L27/00—Compositions of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a halogen; Compositions of derivatives of such polymers
- C08L27/02—Compositions of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a halogen; Compositions of derivatives of such polymers not modified by chemical after-treatment
- C08L27/12—Compositions of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a halogen; Compositions of derivatives of such polymers not modified by chemical after-treatment containing fluorine atoms
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L79/00—Compositions of macromolecular compounds obtained by reactions forming in the main chain of the macromolecule a linkage containing nitrogen with or without oxygen or carbon only, not provided for in groups C08L61/00 - C08L77/00
- C08L79/04—Polycondensates having nitrogen-containing heterocyclic rings in the main chain; Polyhydrazides; Polyamide acids or similar polyimide precursors
- C08L79/08—Polyimides; Polyester-imides; Polyamide-imides; Polyamide acids or similar polyimide precursors
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
- C09D1/00—Coating compositions, e.g. paints, varnishes or lacquers, based on inorganic substances
- C09D1/02—Coating compositions, e.g. paints, varnishes or lacquers, based on inorganic substances alkali metal silicates
- C09D1/04—Coating compositions, e.g. paints, varnishes or lacquers, based on inorganic substances alkali metal silicates with organic additives
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
- C09D127/00—Coating compositions based on homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a halogen; Coating compositions based on derivatives of such polymers
- C09D127/02—Coating compositions based on homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a halogen; Coating compositions based on derivatives of such polymers not modified by chemical after-treatment
- C09D127/12—Coating compositions based on homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a halogen; Coating compositions based on derivatives of such polymers not modified by chemical after-treatment containing fluorine atoms
-
- 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
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/25—Web or sheet containing structurally defined element or component and including a second component containing structurally defined particles
- Y10T428/254—Polymeric or resinous material
-
- 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
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/25—Web or sheet containing structurally defined element or component and including a second component containing structurally defined particles
- Y10T428/258—Alkali metal or alkaline earth metal or compound thereof
-
- 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
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/31504—Composite [nonstructural laminate]
- Y10T428/3154—Of fluorinated addition polymer from unsaturated monomers
-
- 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
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/31504—Composite [nonstructural laminate]
- Y10T428/3154—Of fluorinated addition polymer from unsaturated monomers
- Y10T428/31544—Addition polymer is perhalogenated
-
- 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
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/31504—Composite [nonstructural laminate]
- Y10T428/31551—Of polyamidoester [polyurethane, polyisocyanate, polycarbamate, etc.]
- Y10T428/31623—Next to polyamide or polyimide
-
- 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
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/31504—Composite [nonstructural laminate]
- Y10T428/31678—Of metal
- Y10T428/31681—Next to polyester, polyamide or polyimide [e.g., alkyd, glue, or nylon, etc.]
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Health & Medical Sciences (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Wood Science & Technology (AREA)
- Inorganic Chemistry (AREA)
- Paints Or Removers (AREA)
- Cookers (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Application Of Or Painting With Fluid Materials (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US05/597,493 US4016125A (en) | 1975-07-21 | 1975-07-21 | Fluoropolymer coating compositions having improved adhesion |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2318912A1 FR2318912A1 (fr) | 1977-02-18 |
FR2318912B1 true FR2318912B1 (fr) | 1981-04-30 |
Family
ID=24391740
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7622156A Granted FR2318912A1 (fr) | 1975-07-21 | 1976-07-20 | Compositions de revetement de polymere fluore possedant une adherence amelioree |
Country Status (12)
Country | Link |
---|---|
US (2) | US4016125A (fr) |
JP (1) | JPS6035379B2 (fr) |
BE (1) | BE844356A (fr) |
BR (1) | BR7604697A (fr) |
CA (1) | CA1105167A (fr) |
DE (1) | DE2632884C2 (fr) |
FR (1) | FR2318912A1 (fr) |
GB (1) | GB1563815A (fr) |
IT (1) | IT1062136B (fr) |
LU (1) | LU75418A1 (fr) |
NL (1) | NL181438C (fr) |
SE (1) | SE426500B (fr) |
Families Citing this family (34)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4284668A (en) * | 1979-08-27 | 1981-08-18 | Tough-Guard, Inc. | Paint sealant with Teflon T.F.E |
NL193426C (nl) * | 1981-03-16 | 1999-10-04 | Hunter Douglas Ind Bv | Werkwijze voor het aanbrengen van een moffellaklaag op een voorwerp. |
JPS57195149A (en) * | 1981-05-27 | 1982-11-30 | Nippon Oil & Fats Co Ltd | Coating composition for jig and hanger |
US4770927A (en) * | 1983-04-13 | 1988-09-13 | Chemical Fabrics Corporation | Reinforced fluoropolymer composite |
US4610918A (en) * | 1984-04-13 | 1986-09-09 | Chemical Fabrics Corporation | Novel wear resistant fluoropolymer-containing flexible composites |
JPS61158684U (fr) * | 1985-03-20 | 1986-10-01 | ||
JPS6267378U (fr) * | 1985-10-15 | 1987-04-27 | ||
JPS6383177A (ja) * | 1986-09-29 | 1988-04-13 | Kouseinou Jushi Shinseizou Gijutsu Kenkyu Kumiai | 下塗り組成物 |
GB2227493A (en) * | 1988-11-25 | 1990-08-01 | Skan Securities | A process for treating fibrous cellulosic webs and liquids for use therein |
US5863608A (en) * | 1990-04-10 | 1999-01-26 | Sheldahl, Inc. | Method of preparing adherent/coherent amorphous fluorocarbon coatings |
EP0524174A4 (en) * | 1990-04-10 | 1993-07-21 | Sheldahl, Inc. | Method of preparing amorphous fluorocarbon coatings |
EP0487200B1 (fr) * | 1990-11-14 | 2000-06-21 | Titeflex Corporation | Stratifié à base de fluoropolymère et aluminium |
US5240775A (en) * | 1991-09-23 | 1993-08-31 | E. I. Du Pont De Nemours And Company | Non-stick coating system with PTFE-PFA for concentration gradient |
US5230961A (en) * | 1990-12-12 | 1993-07-27 | E. I. Du Pont De Nemours And Company | Non-stick coating system with PTFE-FEP for concentration gradient |
US5637404A (en) * | 1992-01-31 | 1997-06-10 | Aluminum Company Of America | Reflective aluminum strip |
US5411771A (en) * | 1993-04-29 | 1995-05-02 | Tsai; Tung-Hung | Method for coating metal cookware |
JPH07102196A (ja) * | 1993-10-01 | 1995-04-18 | Nitto Denko Corp | 電着塗装剤および電着塗装方法 |
ES2326564T3 (es) | 1994-10-31 | 2009-10-14 | E.I. Du Pont De Nemours And Company | Proceso para aplicar una imprimacion universal para un acabado no pegajoso. |
US5846645A (en) * | 1995-03-03 | 1998-12-08 | Asahi Glass Company Ltd. | Fluorocarbon resin-coated product |
TR199701168T1 (xx) * | 1995-04-14 | 1998-05-21 | Glaxo Wellcome Inc. | Flutikazon Propionat i�in �l��lm�� doz inhaleri. |
US6228932B1 (en) | 1997-12-22 | 2001-05-08 | Dupont Mitsui Fluorochemicals | Fluororesin powder liquid dispersion capable of forming thick coatings |
US6365232B1 (en) * | 1998-09-23 | 2002-04-02 | Rohr, Inc. | Adhesive bond tool having improved release coating for advanced composite and metallic components and method |
US6216332B1 (en) * | 1999-11-02 | 2001-04-17 | Ching-Chuan Jou | Method of manufacturing a non-stick pan |
EP1605012A1 (fr) * | 2004-06-10 | 2005-12-14 | SOLVAY (Société Anonyme) | Ruban de polymère fluoré, article le comprenent et Procédé de fabrication d'un ruban de polymère fluoré |
US7147634B2 (en) | 2005-05-12 | 2006-12-12 | Orion Industries, Ltd. | Electrosurgical electrode and method of manufacturing same |
US8814861B2 (en) | 2005-05-12 | 2014-08-26 | Innovatech, Llc | Electrosurgical electrode and method of manufacturing same |
US7470453B1 (en) | 2005-10-11 | 2008-12-30 | Advanced Flexible Composites, Inc. | Method for forming flexible composites using polymer coating materials |
FR2985215B1 (fr) | 2011-12-28 | 2014-09-19 | Saint Gobain Performance Plast | Revetements polymeres deposes sur des substrats par des techniques de projection thermique |
CN103182808A (zh) | 2011-12-28 | 2013-07-03 | 圣戈班高功能塑料集团 | 一种包括含氟聚合物表面层以及非氟聚合物过渡层的多层复合物 |
PL2867019T3 (pl) | 2012-06-29 | 2023-04-24 | Saint-Gobain Performance Plastics Pampus Gmbh | Łożysko ślizgowe zawierające system podkładu jako promotor przyczepności |
EP2881022B1 (fr) * | 2012-08-01 | 2017-06-28 | Daikin Industries, Ltd. | Ustensile de cuisson |
US9803690B2 (en) | 2012-09-28 | 2017-10-31 | Saint-Gobain Performance Plastics Pampus Gmbh | Maintenance-free slide bearing with a combined adhesive sliding layer |
EP3164436B1 (fr) * | 2014-07-01 | 2019-01-09 | Arkema, Inc. | Composition aqueuse, stable de revêtement de fluoropolymère |
CN104448965B (zh) * | 2014-12-24 | 2017-03-22 | 苏州绿科环保新材料有限公司 | 具有自洁功能的超耐候性硅酸盐系无机涂料的制备方法 |
Family Cites Families (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2811459A (en) * | 1953-10-16 | 1957-10-29 | Gen Mills Inc | Polyamide suspensoids forming continuous films |
US2710266A (en) * | 1953-12-21 | 1955-06-07 | Du Pont | Polytetrafluoroethylene coating compositions, method of application to substrates, coated substrates, and films |
US2979418A (en) * | 1958-03-03 | 1961-04-11 | Minnesota Mining & Mfg | Chemically resistant coatings and method for preparation thereof |
US2961341A (en) * | 1958-04-15 | 1960-11-22 | Minnesota Mining & Mfg | Perfluorochloroolefin primer composition, method of coating therewith and article produced thereby |
GB1121325A (en) * | 1964-11-11 | 1968-07-24 | Ici Ltd | Aqueous solutions of polyamide acids |
DE1769812B2 (de) * | 1964-11-23 | 1976-06-24 | E.I. Du Pont De Nemours And Co., Wilmington, Del. (V.St.A.) | Verfahren zur herstellung von ueberzuegen auf formkoerpern durch beschichten mit dispersionen auf basis von polytetrafluoraethylen und zusaetzlichen filmbildnern |
US3663728A (en) * | 1968-07-25 | 1972-05-16 | Gen Electric | Process for producing polyamide acid and polyimides |
US3655604A (en) * | 1969-05-15 | 1972-04-11 | Du Pont | Coating compositions containing fluorocarbon polymer and colloidal silica |
US3694392A (en) * | 1970-12-22 | 1972-09-26 | Du Pont | Coating compositions containing fluorocarbon polymer and lithium polysilicate |
US3787338A (en) * | 1972-02-25 | 1974-01-22 | Gen Electric | Aqueous dispersions of finely divided lubricants in polyamide acid |
US3970627A (en) * | 1973-09-24 | 1976-07-20 | E. I. Du Pont De Nemours And Company | Fluorocarbon polymer coating compositions containing mica particles |
US4011361A (en) * | 1975-06-18 | 1977-03-08 | E. I. Du Pont De Nemours And Company | Fluoropolymer coating compositions having improved adhesion |
-
1975
- 1975-07-21 US US05/597,493 patent/US4016125A/en not_active Expired - Lifetime
-
1976
- 1976-07-19 CA CA257,232A patent/CA1105167A/fr not_active Expired
- 1976-07-19 IT IT25463/76A patent/IT1062136B/it active
- 1976-07-19 LU LU75418A patent/LU75418A1/xx unknown
- 1976-07-20 BE BE169101A patent/BE844356A/fr not_active IP Right Cessation
- 1976-07-20 SE SE7608258A patent/SE426500B/xx not_active IP Right Cessation
- 1976-07-20 BR BR7604697A patent/BR7604697A/pt unknown
- 1976-07-20 GB GB30163/76A patent/GB1563815A/en not_active Expired
- 1976-07-20 FR FR7622156A patent/FR2318912A1/fr active Granted
- 1976-07-21 NL NLAANVRAGE7608076,A patent/NL181438C/xx not_active IP Right Cessation
- 1976-07-21 DE DE2632884A patent/DE2632884C2/de not_active Expired
- 1976-07-21 JP JP51087697A patent/JPS6035379B2/ja not_active Expired
- 1976-11-01 US US05/737,617 patent/US4070525A/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
NL7608076A (nl) | 1977-01-25 |
DE2632884C2 (de) | 1986-04-24 |
US4016125A (en) | 1977-04-05 |
DE2632884A1 (de) | 1977-02-10 |
BR7604697A (pt) | 1977-08-02 |
BE844356A (fr) | 1977-01-20 |
NL181438B (nl) | 1987-03-16 |
JPS6035379B2 (ja) | 1985-08-14 |
LU75418A1 (fr) | 1977-04-06 |
US4070525A (en) | 1978-01-24 |
IT1062136B (it) | 1983-06-25 |
CA1105167A (fr) | 1981-07-14 |
SE7608258L (sv) | 1977-01-22 |
SE426500B (sv) | 1983-01-24 |
NL181438C (nl) | 1987-08-17 |
GB1563815A (en) | 1980-04-02 |
JPS5213532A (en) | 1977-02-01 |
FR2318912A1 (fr) | 1977-02-18 |