MX148613A - Procedimiento mejorado para la preparacion de productos polimericos microporosos - Google Patents

Procedimiento mejorado para la preparacion de productos polimericos microporosos

Info

Publication number: MX148613A
Authority: MX; Mexico
Prior art keywords: diameter; pores; mean; range; polymer
Prior art date: 1976-08-30

Application number

MX170404A

Other languages

English (en)

Inventor

Anthony John Castro

Original Assignee

Akzona Inc

Priority date (The priority date 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 date listed.)

1976-08-30

Filing date

1977-08-30

Publication date

1983-05-18

1977-08-30 Application filed by Akzona Inc filed Critical Akzona Inc

1983-05-18 Publication of MX148613A publication Critical patent/MX148613A/es

Links

229920000642 polymer Polymers 0.000 abstract 6
239000011148 porous material Substances 0.000 abstract 6
YBJHBAHKTGYVGT-ZKWXMUAHSA-N (+)-Biotin Chemical compound N1C(=O)N[C@@H]2[C@H](CCCCC(=O)O)SC[C@@H]21 YBJHBAHKTGYVGT-ZKWXMUAHSA-N 0.000 abstract 2
239000004480 active ingredient Substances 0.000 abstract 2
239000003795 chemical substances by application Substances 0.000 abstract 2
239000007788 liquid Substances 0.000 abstract 2
229920001169 thermoplastic Polymers 0.000 abstract 2
FEPMHVLSLDOMQC-UHFFFAOYSA-N virginiamycin-S1 Natural products CC1OC(=O)C(C=2C=CC=CC=2)NC(=O)C2CC(=O)CCN2C(=O)C(CC=2C=CC=CC=2)N(C)C(=O)C2CCCN2C(=O)C(CC)NC(=O)C1NC(=O)C1=NC=CC=C1O FEPMHVLSLDOMQC-UHFFFAOYSA-N 0.000 abstract 2
239000000654 additive Substances 0.000 abstract 1
230000000996 additive effect Effects 0.000 abstract 1
239000003963 antioxidant agent Substances 0.000 abstract 1
230000003078 antioxidant effect Effects 0.000 abstract 1
230000005494 condensation Effects 0.000 abstract 1
238000009833 condensation Methods 0.000 abstract 1
229920001577 copolymer Polymers 0.000 abstract 1
239000003814 drug Substances 0.000 abstract 1
239000003205 fragrance Substances 0.000 abstract 1
229920001519 homopolymer Polymers 0.000 abstract 1
239000002917 insecticide Substances 0.000 abstract 1
239000000314 lubricant Substances 0.000 abstract 1
239000000203 mixture Substances 0.000 abstract 1
239000000178 monomer Substances 0.000 abstract 1
230000003647 oxidation Effects 0.000 abstract 1
238000007254 oxidation reaction Methods 0.000 abstract 1
239000000575 pesticide Substances 0.000 abstract 1
239000004014 plasticizer Substances 0.000 abstract 1
239000003380 propellant Substances 0.000 abstract 1
239000011814 protection agent Substances 0.000 abstract 1
239000004094 surface-active agent Substances 0.000 abstract 1

Classifications

- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01N—PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
- A01N25/00—Biocides, pest repellants or attractants, or plant growth regulators, characterised by their forms, or by their non-active ingredients or by their methods of application, e.g. seed treatment or sequential application; Substances for reducing the noxious effect of the active ingredients to organisms other than pests
- A01N25/08—Biocides, pest repellants or attractants, or plant growth regulators, characterised by their forms, or by their non-active ingredients or by their methods of application, e.g. seed treatment or sequential application; Substances for reducing the noxious effect of the active ingredients to organisms other than pests containing solids as carriers or diluents
- A01N25/10—Macromolecular compounds
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D67/00—Processes specially adapted for manufacturing semi-permeable membranes for separation processes or apparatus
- B01D67/0002—Organic membrane manufacture
- B01D67/0009—Organic membrane manufacture by phase separation, sol-gel transition, evaporation or solvent quenching
- B01D67/0018—Thermally induced processes [TIPS]
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D71/00—Semi-permeable membranes for separation processes or apparatus characterised by the material; Manufacturing processes specially adapted therefor
- B01D71/06—Organic material
- B01D71/26—Polyalkenes
- B01D71/261—Polyethylene
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D71/00—Semi-permeable membranes for separation processes or apparatus characterised by the material; Manufacturing processes specially adapted therefor
- B01D71/06—Organic material
- B01D71/26—Polyalkenes
- B01D71/262—Polypropylene
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D71/00—Semi-permeable membranes for separation processes or apparatus characterised by the material; Manufacturing processes specially adapted therefor
- B01D71/06—Organic material
- B01D71/44—Polymers obtained by reactions only involving carbon-to-carbon unsaturated bonds, not provided for in a single one of groups B01D71/26-B01D71/42
- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41N—PRINTING PLATES OR FOILS; MATERIALS FOR SURFACES USED IN PRINTING MACHINES FOR PRINTING, INKING, DAMPING, OR THE LIKE; PREPARING SUCH SURFACES FOR USE AND CONSERVING THEM
- B41N7/00—Shells for rollers of printing machines
- 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
- C08J9/28—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof by elimination of a liquid phase from a macromolecular composition or article, e.g. drying of coagulum
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
- C09K3/00—Materials not provided for elsewhere
- C09K3/14—Anti-slip materials; Abrasives
- C09K3/149—Antislip compositions
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2323/00—Details relating to membrane preparation
- B01D2323/46—Impregnation
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2325/00—Details relating to properties of membranes
- B01D2325/02—Details relating to pores or porosity of the membranes
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2325/00—Details relating to properties of membranes
- B01D2325/02—Details relating to pores or porosity of the membranes
- B01D2325/026—Sponge structure
- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41N—PRINTING PLATES OR FOILS; MATERIALS FOR SURFACES USED IN PRINTING MACHINES FOR PRINTING, INKING, DAMPING, OR THE LIKE; PREPARING SUCH SURFACES FOR USE AND CONSERVING THEM
- B41N2207/00—Location or type of the layers in shells for rollers of printing machines
- B41N2207/02—Top layers
- 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
- C08J2201/00—Foams characterised by the foaming process
- C08J2201/04—Foams characterised by the foaming process characterised by the elimination of a liquid or solid component, e.g. precipitation, leaching out, evaporation
- C08J2201/052—Inducing phase separation by thermal treatment, e.g. cooling a solution
- 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
- C08J2201/00—Foams characterised by the foaming process
- C08J2201/04—Foams characterised by the foaming process characterised by the elimination of a liquid or solid component, e.g. precipitation, leaching out, evaporation
- C08J2201/054—Precipitating the polymer by adding a non-solvent or a different solvent
- C08J2201/0542—Precipitating the polymer by adding a non-solvent or a different solvent from an organic solvent-based polymer composition
- C08J2201/0543—Precipitating the polymer by adding a non-solvent or a different solvent from an organic solvent-based polymer composition the non-solvent being organic
- 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
- C08J2201/00—Foams characterised by the foaming process
- C08J2201/04—Foams characterised by the foaming process characterised by the elimination of a liquid or solid component, e.g. precipitation, leaching out, evaporation
- C08J2201/054—Precipitating the polymer by adding a non-solvent or a different solvent
- C08J2201/0545—Precipitating the polymer by adding a non-solvent or a different solvent from an aqueous solvent-based polymer composition
- C08J2201/0546—Precipitating the polymer by adding a non-solvent or a different solvent from an aqueous solvent-based polymer composition the non-solvent being organic

Landscapes

Chemical & Material Sciences (AREA)
Chemical Kinetics & Catalysis (AREA)
Engineering & Computer Science (AREA)
Life Sciences & Earth Sciences (AREA)
Health & Medical Sciences (AREA)
Materials Engineering (AREA)
General Health & Medical Sciences (AREA)
Organic Chemistry (AREA)
Medicinal Chemistry (AREA)
Wood Science & Technology (AREA)
Polymers & Plastics (AREA)
Pest Control & Pesticides (AREA)
Plant Pathology (AREA)
Toxicology (AREA)
Dentistry (AREA)
Agronomy & Crop Science (AREA)
Zoology (AREA)
Environmental Sciences (AREA)
Physics & Mathematics (AREA)
Thermal Sciences (AREA)
Dispersion Chemistry (AREA)
Manufacturing & Machinery (AREA)
Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)

MX170404A 1976-08-30 1977-08-30 Procedimiento mejorado para la preparacion de productos polimericos microporosos MX148613A (es)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
US71854976A	1976-08-30	1976-08-30
US81435177A	1977-07-11	1977-07-11

Publications (1)

Publication Number	Publication Date
MX148613A true MX148613A (es)	1983-05-18

Family

ID=27109924

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
MX170404A MX148613A (es)	1976-08-30	1977-08-30	Procedimiento mejorado para la preparacion de productos polimericos microporosos

Country Status (22)

Country	Link
JP (2)	JPS5329367A (es)
AR (1)	AR220685A1 (es)
AT (1)	AT375665B (es)
AU (1)	AU511101B2 (es)
BR (1)	BR7705790A (es)
CA (1)	CA1110811A (es)
CH (1)	CH649565A5 (es)
DD (1)	DD140052A5 (es)
DE (1)	DE2737745C2 (es)
DK (1)	DK171108B1 (es)
ES (2)	ES461970A1 (es)
FI (1)	FI68639C (es)
FR (1)	FR2362890A1 (es)
GB (1)	GB1576228A (es)
GR (1)	GR64881B (es)
IT (1)	IT1143677B (es)
MX (1)	MX148613A (es)
NL (1)	NL7709505A (es)
NO (1)	NO151369C (es)
PL (1)	PL111017B1 (es)
SE (1)	SE441928B (es)
TR (1)	TR19643A (es)

Families Citing this family (53)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
AT380179B (de) *	1978-07-31	1986-04-25	Akzo Nv	Verfahren zur herstellung einer membran mit poroeser struktur in form eines hohlfadens
DE2916581C2 (de) *	1979-04-24	1982-09-23	Akzo Gmbh, 5600 Wuppertal	Ummantelung für elektrische Leiter und Wellenleiter
CA1202837A (en) *	1980-03-14	1986-04-08	Wolfgang J. Wrasidlo	Asymmetric membranes and process therefor
JPS56159128A (en) *	1980-05-15	1981-12-08	Asahi Chem Ind Co Ltd	Thermoplastic resin porous film and production thereof
DE3026688C2 (de) *	1980-07-15	1986-02-20	Akzo Gmbh, 5600 Wuppertal	Verfahren zur Herstellung von pulverförmigen, porösen Polymerteilchen
DE3026762C2 (de) *	1980-07-15	1985-04-25	Akzo Gmbh, 5600 Wuppertal	Verfahren zum Herstellen von porösem, pulverförmigem Polypropylen und Verwendung der Verfahrensprodukte
DE3049558A1 (de) *	1980-12-31	1982-07-29	Akzo Gmbh, 5600 Wuppertal	Unterirdische bewaesserung oder traenkung von boeden
DE3049557A1 (de) *	1980-12-31	1982-07-29	Akzo Gmbh, 5600 Wuppertal	Poroese schlaeuche
NZ199916A (en) *	1981-03-11	1985-07-12	Unilever Plc	Low density polymeric block material for use as carrier for included liquids
CA1196620A (en) *	1981-06-26	1985-11-12	Donald Barby	Substrate carrying a porous polymeric material
DE3129064A1 (de) *	1981-07-23	1983-02-10	Akzo Gmbh, 5600 Wuppertal	Verfahren und vorrichtung zur blutoxygenation
JPS5829839A (ja) *	1981-08-13	1983-02-22	Mitsubishi Plastics Ind Ltd	微孔性多孔膜の製法
DE3205289C2 (de) *	1982-02-15	1984-10-31	Akzo Gmbh, 5600 Wuppertal	Verfahren zur Herstellung von porösen Körpern mit einstellbarem Gesamtporenvolumen, einstellbarer Porengröße und einstellbarer Porenwandung
DE3214667C2 (de) *	1982-04-21	1985-07-18	Akzo Gmbh, 5600 Wuppertal	Zusammengesetzter Körper für die Langzeitabgabe von Wirkstoffen
DE3215211A1 (de) *	1982-04-23	1983-10-27	Akzo Gmbh	Mikroporoese mit wirkstoffen beladene pulver
JPS5931701A (ja) *	1982-08-16	1984-02-20	Nitto Electric Ind Co Ltd	液状活性物質含有膜及びその製造方法
US4490431A (en) *	1982-11-03	1984-12-25	Akzona Incorporated	0.1 Micron rated polypropylene membrane and method for its preparation
DE3304951A1 (de) *	1983-02-12	1984-08-16	Akzo Gmbh, 5600 Wuppertal	Vorrichtung zum filtern einer fluessigkeit
DE3327638C2 (de) *	1983-07-30	1986-08-07	Akzo Gmbh, 5600 Wuppertal	Verfahren und Vorrichtung zur Herstellung Poren aufweisender Formkörper
DE3481817D1 (de) *	1983-07-30	1990-05-10	Akzo Gmbh	Poren aufweisende formkoerper.
NL8400516A (nl) *	1984-02-17	1985-09-16	Naarden International Nv	Werkwijze ter bereiding van luchtverfrissingsgelen.
GB8405680D0 (en) *	1984-03-05	1984-04-11	Unilever Plc	Porous polymers
DE3426122A1 (de) *	1984-07-16	1986-01-23	Henkel KGaA, 4000 Düsseldorf	Werkzeug zur haarbehandlung
DE3610548A1 (de) *	1986-03-27	1987-10-01	Sick Optik Elektronik Erwin	Verfahren und vorrichtung zum bewaessern von boeden
DE3624363C2 (de) *	1986-07-18	1995-06-08	Akzo Gmbh	Vorrichtung zum Abtrennen von Gasblasen aus Infusionsflüssigkeiten oder Flüssigkeiten des menschlichen Körpers
US4726989A (en) †	1986-12-11	1988-02-23	Minnesota Mining And Manufacturing	Microporous materials incorporating a nucleating agent and methods for making same
GB8709688D0 (en)	1987-04-24	1987-05-28	Unilever Plc	Porous material
US4867881A (en) *	1987-09-14	1989-09-19	Minnesota Minning And Manufacturing Company	Orientied microporous film
DE3829766A1 (de) *	1988-09-01	1990-03-22	Akzo Gmbh	Verfahren zur herstellung von membranen
GB8916776D0 (en) *	1989-07-21	1989-09-06	Wilson Robert W	Slow release chemicals
CH685878A5 (de) *	1993-12-08	1995-10-31	Brugg Ag Kabelwerke	Verfahren zur Herstellung eines additivbeladenen poroesen Traegermaterials
US5716997A (en) *	1994-09-01	1998-02-10	Bridgestone Corporation	Polymeric reticulated structure and method for making
US5571415A (en) *	1994-11-02	1996-11-05	Rohm And Haas Company	Method for preparing porous polymer structures
DE19700760C2 (de) *	1997-01-11	2000-11-09	Microdyn Modulbau Gmbh & Co Kg	Verfahren zur Herstellung von porösen Formkörpern aus thermoplastischen Polymeren, poröse Formkörper und Verwendung der Formkörper
US6376046B1 (en)	1997-01-31	2002-04-23	Kao Corporation	Cleaning article impregnated with detergent
AU737347B2 (en) *	1997-07-23	2001-08-16	3M Innovative Properties Company	Integrally asymmetrical polyolefin membrane for gas exchange
DE19751031A1 (de) *	1997-11-19	1999-06-24	Ingo Dipl Ing Heschel	Verfahren zur Herstellung poröser Strukturen
DK1144096T3 (da) *	1999-01-21	2004-02-09	Membrana Gmbh	Integral asymmetrisk polyolefinmembran
DK1140331T3 (da) *	1999-01-22	2003-04-07	Membrana Gmbh	Fremgangsmåde til fremstilling af en integral asymmetrisk polyolefinmembran
CA2324677A1 (en) *	2000-10-26	2002-04-26	James F. Stewart	Agrochemical formulation aid
US7247602B2 (en)	2000-10-26	2007-07-24	Adjuvants Plus Inc.	Agrochemical formulation aid composition and uses thereof
DE50304738D1 (de)	2002-01-24	2006-10-05	Membrana Gmbh	Verfahren zur herstellung von polyolefinmembranen mit integral asymmetrischer struktur
DE10220038A1 (de) *	2002-05-04	2003-11-20	Membrana Gmbh	Verfahren zur Herstellung geschäumter Polymerformkörper und geschäumter Polymerformkörper
JP4016712B2 (ja) *	2002-05-13	2007-12-05	株式会社ジーエス・ユアサコーポレーション	リチウムイオン導電性ポリマー電解質およびそれを用いたポリマー電解質電池
JP5414020B2 (ja) *	2007-06-22	2014-02-12	国立大学法人大阪大学	（メタ）アクリル酸エステル系ポリマーを液体に溶解する方法
US9062022B2 (en)	2008-12-04	2015-06-23	The University Of Akron	Polymer composition and dialysis membrane formed from the polymer composition
EP2196254B1 (de)	2008-12-12	2011-10-12	Membrana GmbH	Hydrophobe ozonstabile PVDF-Membran mit hoher mechanischer Stabilität
WO2013069681A1 (ja) *	2011-11-08	2013-05-16	株式会社カネカ	塩化ビニル系共重合体多孔質体及びその製造方法
US10946345B2 (en)	2013-05-29	2021-03-16	Em Innovative Properties Company	Microporous polyvinylidene fluoride membrane
TWI669152B (zh)	2014-11-03	2019-08-21	美商3M新設資產公司	微孔性聚偏二氟乙烯平面膜及其製造方法
WO2016081992A1 (en) *	2014-11-25	2016-06-02	Deakin University	Absorbent material
DE102016214304A1 (de)	2015-08-05	2017-02-09	Tesa Se	Mikrozelluläre Emulsionsschäume
EP3421117A1 (en)	2017-06-28	2019-01-02	3M Innovative Properties Company	Polyamide flat sheet membranes with microporous surface structure for nanoparticle retention

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Publication number	Priority date	Publication date	Assignee	Title
US3055297A (en) *	1957-01-14	1962-09-25	Johnson & Son Inc S C	Microporous synthetic resin material
GB938694A (en) *	1959-06-02	1963-10-02	Electric Storage Battery Co	Improvements relating to microporous thermoplastic resinous materials
US3378507A (en) *	1961-12-20	1968-04-16	Gen Electric	Producing microporous polymers
US3308073A (en) *	1962-04-09	1967-03-07	Phillips Petroleum Co	Porous polyolefin objects
NL6408338A (es) *	1963-07-26	1965-01-27
US3367891A (en) *	1965-12-15	1968-02-06	Koppers Co Inc	Permeable foamed styrene polymer
US3607793A (en) *	1968-02-23	1971-09-21	Hercules Inc	Process for forming porous structures
US3565982A (en) *	1968-05-17	1971-02-23	Usm Corp	Process of making microporous sheets
GB1345944A (en) *	1970-12-03	1974-02-06	Du Pont	Foamed materials
BE787932A (fr) *	1971-09-13	1973-02-26	Bristol Myers Co	Produits tels que des tampons, pour nettoyage ou d'autres usages et compositions liquides pour preparer ces produits
US3945926A (en) *	1971-10-18	1976-03-23	Chemical Systems, Inc.	Integral microporous high void volume polycarbonate membranes and a dry process for forming same
JPS5439867B2 (es) *	1972-02-24	1979-11-30
JPS572739B2 (es) *	1972-05-13	1982-01-18
JPS4924267A (es) *	1972-06-26	1974-03-04
JPS49108172A (es) *	1973-02-17	1974-10-15
CA1050187A (en) *	1974-01-24	1979-03-06	James W. Stoll	Solid antistatic polymer compositions
NL7407255A (nl) *	1974-05-30	1975-12-02	Stamicarbon	Poreuze polymeerstructuren.
JPS5120561A (ja) *	1974-08-09	1976-02-18	Toyo Communication Equip	Dosuruuhoorupurintohaisenbanno seizohoho

1977
- 1977-07-26 DK DK337477A patent/DK171108B1/da not_active IP Right Cessation
- 1977-07-28 SE SE7708653A patent/SE441928B/sv not_active IP Right Cessation
- 1977-08-19 CA CA285,080A patent/CA1110811A/en not_active Expired
- 1977-08-19 AU AU28063/77A patent/AU511101B2/en not_active Expired
- 1977-08-22 DE DE2737745A patent/DE2737745C2/de not_active Expired
- 1977-08-26 JP JP10248677A patent/JPS5329367A/ja active Granted
- 1977-08-26 FI FI772552A patent/FI68639C/fi not_active IP Right Cessation
- 1977-08-26 GB GB35889/77A patent/GB1576228A/en not_active Expired
- 1977-08-29 AR AR268988A patent/AR220685A1/es active
- 1977-08-29 FR FR7726158A patent/FR2362890A1/fr active Granted
- 1977-08-29 CH CH10518/77A patent/CH649565A5/de not_active IP Right Cessation
- 1977-08-29 GR GR54253A patent/GR64881B/el unknown
- 1977-08-29 NL NL7709505A patent/NL7709505A/xx unknown
- 1977-08-29 NO NO772976A patent/NO151369C/no unknown
- 1977-08-30 DD DD77200810A patent/DD140052A5/de unknown
- 1977-08-30 ES ES461970A patent/ES461970A1/es not_active Expired
- 1977-08-30 AT AT0627277A patent/AT375665B/de not_active IP Right Cessation
- 1977-08-30 PL PL1977200533A patent/PL111017B1/pl unknown
- 1977-08-30 IT IT27089/77A patent/IT1143677B/it active
- 1977-08-30 MX MX170404A patent/MX148613A/es unknown
- 1977-08-30 BR BR7705790A patent/BR7705790A/pt unknown
1978
- 1978-07-14 ES ES471772A patent/ES471772A1/es not_active Expired
1979
- 1979-08-25 TR TR19643A patent/TR19643A/xx unknown
1990
- 1990-09-27 JP JP2258801A patent/JPH03205435A/ja active Granted

Also Published As

Publication number	Publication date
IT1143677B (it)	1986-10-22
DK337477A (da)	1978-03-01
BR7705790A (pt)	1978-06-13
DD140052A5 (de)	1980-02-06
FR2362890B1 (es)	1985-04-12
FR2362890A1 (fr)	1978-03-24
SE441928B (sv)	1985-11-18
DK171108B1 (da)	1996-06-10
AR220685A1 (es)	1980-11-28
CA1110811A (en)	1981-10-20
NO151369B (no)	1984-12-17
JPH0329815B2 (es)	1991-04-25
PL111017B1 (en)	1980-08-30
FI772552A (fi)	1978-03-01
ATA627277A (de)	1984-01-15
NO772976L (no)	1978-03-01
GR64881B (en)	1980-06-06
FI68639B (fi)	1985-06-28
CH649565A5 (en)	1985-05-31
FI68639C (fi)	1985-10-10
GB1576228A (en)	1980-10-01
ES471772A1 (es)	1979-10-16
SE7708653L (sv)	1978-03-01
NO151369C (no)	1985-03-27
AT375665B (de)	1984-08-27
JPH03205435A (ja)	1991-09-06
JPS5329367A (en)	1978-03-18
DE2737745A1 (de)	1978-03-09
AU2806377A (en)	1979-02-22
NL7709505A (nl)	1978-03-02
AU511101B2 (en)	1980-07-31
TR19643A (tr)	1979-09-14
JPH0450339B2 (es)	1992-08-14
ES461970A1 (es)	1978-11-01
DE2737745C2 (de)	1984-03-22
PL200533A1 (pl)	1978-07-17

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ES8202349A1 (es)	1982-01-16	Un procedimiento para la preparacion de una composicion po- limerica hidroxilada sintetica.
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JPS55151034A (en)	1980-11-25	Polyurethane foam with water retention
GB1486515A (en)	1977-09-21	Volatile material liberating composition
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JPS5714631A (en)	1982-01-25	Foamable thermoplastic synthetic resin particle and its preparation
JPS56147833A (en)	1981-11-17	Foaming agent composition
JPS52105992A (en)	1977-09-06	Preparation of hydrophilic high polymers
PEPELKO	1974	Circulating red cells in rats with similar tissue PO 2 but differing PCO 2[Final Report, Jan. 1971- Dec. 1972]
JPS5426333A (en)	1979-02-27	Preparation of pesticide or disinfectant