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Състав на водоразтворима форма на прополис

Petrov, P; Tsvetanov, H ; Mokreva, P; Bankova, V; Trusheva, B; Popova, M

INST PO POLIMERI-BAN [BG]; INST PO ORGANICHNA HIMIA S TSENTAR PO FITOHIMIA-BAN [BG]

BG2260U1 / 07.09.2016

(Utility model)

2015-09-30

Active

Метод за получаване на висококонцентрирани водни дисперсии на сребърни наночастици, стабилизирани с полиоксиалкилирани каликсарени

Penchev H; Rangelov S; Budurova D; Momekova D; Shenkov S; Sinigerski V

INST PO POLIMERI - BAN [BG]

BG66696 B1 ― 2018-07-18

 2015-02-20

Active

Method for neutron detection and neutron detector thereof

Sen, I; Koseva, N; Petrov, P; Kostadinov, K

INST OF POLYMERS BULGARIAN ACADEMY OF SCIENCES [BG]

WO2015196262 (A1) ― 2015-12-30

Also published as:                

BG112430 (A)  

 2014-06-26

Under examination

Nanosized polyelectrolyte associates with antitumor activity, processes for their preparation and use thereof  

Mitova V; Momekov G; Koseva N; Shestakova P; Troev K

INST PO POLIMERI-BAN [BG]

BG66731 B1 ― 2018-08-28

 2012-10-18

Active

Phosphorylated alkylene glycol polymer derivative and method for producing the same

Akihiko K;    Troev K; Kimiko M;    Hiroshi T

Tokyo Univ Of Science

JP5692839B2 - 2015-04-01

 2009-12-21

Active

A method of forming a crosslinked polymer gel

Nelles G; Rosselli S; Miteva T; Yasuda A; Tsvetanov C; Stamenova R; Berlinova I; Petrov P

SONY DEUTSCHALND GMBH [DE]

US7893125 (B2) ― 2011-02-22

Also published as:                

AU2007200871 (A1)   AU2007200871 (B2)   CN101045793 (A)   CN101045793 (B)   EP1840152 (A1)   EP1840152 (B1)   US2009030102 (A1)  

2006-03-31

Active

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Method for mechanically stabilizing polymers containing nitrogen

Gronwald, O; Belack, J; Schopov, I; Brachkov, H; Shenkov, S; Sinigersky, V

BASF SE [DE]; BULGARIAN ACADEMY OF SCIENCES [BG];

WO2011003538 (A1) ― 2011-01-13

 2009-07-09

A method of producing poly(ethylene oxide - alkylene oxide) copolymers

Nelles G ; Rosselli S; Miteva T; Yasuda A; Tsvetanov C; Stamenova R; Berlinova I; Petrov P

SONY DEUTSCHALND GMBH [DE]

EP1840150 (B1) / 31.03.2010

Also published as: EP1840150 (A1)   CN101405322 (A)   CN101405322 (B)   US2010056753 (A1)   US8293866 (B2)   WO2007112888 (A1)  

2006-03-31

Improved membrane-electrode assemblies and long-life fuel cells

Uensal, O; Belack, J; Sinigersky, V; Schopov, I; Bratschkov, H; Schenkov, S

BASF FUEL CELL GMBH [DE]

EP1955400 (A1) ― 2008-08-13

Also published as:  

CA2627168 (A1)   CN101300708 (A)   CN101300708 (B)   DE102005052378 (A1)   JP2009513756 (A)   KR20080063353 (A)   RU2008121760 (A)   US2009098430 (A1)   WO2007051570 (A1) 

 2005-10-31

Membranes for fuel cells, containing polymers comprising phosphonic acid groups and/оr sulfonic acid groups, membrane-electrode units and the use thereof in fuel cells

Uensal, O; Belack, J; Schopov, I; Sinigersky, V; Bratschkov, H; Schenkov, S; Klapper, M

BASF FUEL CELL GMBH [DE]

EP1949478 (A2) ― 2008-07-30

Also published as:  

CA2627273 (A1)   CN101300701 (A)   CN101300701 (B)   DE102005051887 (A1)   JP2010508619 (A)   KR20080063378 (A)   RU2008121065 (A)   US2009169955 (A1)   WO2007048636 (A2)   WO2007048636 (A3)   l

 2005-10-29

New functionalized polyazole containing repeating imidazole units useful in the application of polymer electrolyte membrane fuel cells

Uensal, O; Belack, J; Muellen, K; Klapper, M; Sukumar, P; Schopov, I; Sinigersky, V; Bratschkov, C; Schenkov, S; Markova, D

PEMEAS GMBH [DE]

DE102005057644 (A1) ― 2006-06-14

 2004-12-01

Functionalized polyazoles, method for the production thereof, and use thereof  

Muellen K; Klapper M; Sinigersky V; Wu W;

Uensal O; Baurmeister J

BASF FUEL CELL GMBH [DE]

US7445864 (B2) ― 2008-11-04

Also published as:  

US7445864 (X6)   CA2491930 (A1)   CN100471896 (C)   CN101469064 (A)   CN101469064 (B)   CN1756790 (A)   DE10230477 (A1)   EP1521796 (A1)   JP2006516294 (A)   JP2011026604 (A)   KR20050042295 (A)   US2006234099 (A1)   WO2004005373 (A1)  

 2002-07-06

Method of preparing films based on cross-linked poly(ethylene oxide)

Tsvetanov, C ; Stamenova, R; Riess, G; Ferrand, M; Limal, D

VIRSOL [FR]

EP1456282 (A1) ― 2004-09-15

Also published as:  

AR037892 (A1)   AU2002364863 (A1)   CA2470438 (A1)   CN1606589 (A)   FR2833961 (A1)   FR2833961 (B1)   JP2005513224 (A)   RU2004122087 (A)   TW200303327 (A)   US2005043429 (A1)   WO03054065 (A1)  

 2001-12-20

Hydrogels containing triblock copolymers, and preparation and use thereof

Vert, M; Li, S; Rashkov, I; Espartero-Sanchez, J-L

CENTRE NAT RECH SCIENT [FR]

EP0863933 (B1) ― 2001-06-20

Also published as:  

EP0863933 (A1)   AT202373 (T)   DE69613481 (T2)   DK0863933 (T3)   ES2159767 (T3)   FR2741628 (A1)   FR2741628 (B1)   GR3036586 (T3)   JP2000500803 (A)   JP2008056935 (A)   JP4521067 (B2)   PT863933 (E)   US6350812 (B1)   WO9719973 (A1)  

 1995-11-29