|
US4194998A
(en)
*
|
1976-12-06 |
1980-03-25 |
The United States Of America As Represented By The Secretary Of Agriculture |
Highly absorbent polyhydroxy polymer graft copolymers without saponification
|
|
US4242242A
(en)
*
|
1977-06-10 |
1980-12-30 |
Akzona Incorporated |
Highly absorbent fibers of rayon with sulfonic acid polymer incorporated
|
|
US4224156A
(en)
*
|
1978-11-09 |
1980-09-23 |
Nalco Chemical Company |
Weir skimmer
|
|
US4221684A
(en)
*
|
1978-12-18 |
1980-09-09 |
Illinois Cereal Mills |
Absorbent polymeric compositions derived from corn flour and starch
|
|
US4323487A
(en)
*
|
1979-10-22 |
1982-04-06 |
Henkel Corporation |
Absorbent starch graft polymer and method of its preparation
|
|
US4377167A
(en)
*
|
1979-10-22 |
1983-03-22 |
Kimberly-Clark Corporation |
Easily removable tampon
|
|
US4300561A
(en)
*
|
1979-10-22 |
1981-11-17 |
Kimberly-Clark Corporation |
Easily removable tampon
|
|
GR75732B
(US08177716-20120515-C00003.png)
*
|
1980-08-25 |
1984-08-02 |
Johnson & Johnson |
|
|
US4410571A
(en)
*
|
1980-08-25 |
1983-10-18 |
Johnson & Johnson |
Absorbent products, process and compositions for immobilization of particulate absorbents
|
|
US4454055A
(en)
*
|
1980-08-25 |
1984-06-12 |
National Starch And Chemical Corporation |
Absorbent composition of matter, process for preparing same and article prepared therefrom
|
|
US4374647A
(en)
*
|
1981-06-25 |
1983-02-22 |
Chevron Research Company |
Oxygenated fuel dehydration
|
|
US5720832A
(en)
*
|
1981-11-24 |
1998-02-24 |
Kimberly-Clark Ltd. |
Method of making a meltblown nonwoven web containing absorbent particles
|
|
US4410679A
(en)
*
|
1981-12-28 |
1983-10-18 |
Ford Motor Company |
Coating composition comprising chain-extendable crosslinkable polyol and diblocked diisocyanate diurethane oligomer
|
|
US4604205A
(en)
*
|
1982-09-02 |
1986-08-05 |
Central Illinois Manufacturing Company |
Water removing filter media
|
|
US4623560A
(en)
*
|
1982-09-02 |
1986-11-18 |
Central Illinois Manufacturing Co. |
Method of making water removing filter media
|
|
US4663163A
(en)
*
|
1983-02-14 |
1987-05-05 |
Hou Kenneth C |
Modified polysaccharide supports
|
|
WO1984003053A1
(en)
*
|
1983-02-14 |
1984-08-16 |
Amf Inc |
Modified polysaccharide supports
|
|
GB8415188D0
(en)
*
|
1984-06-14 |
1984-07-18 |
Geistlich Soehne Ag |
Absorbent polymer material
|
|
US4679571A
(en)
*
|
1984-08-31 |
1987-07-14 |
Becton, Dickinson And Company |
Blood sample needle assembly with vein indicator
|
|
JPS61231548A
(ja)
*
|
1985-04-05 |
1986-10-15 |
Konishiroku Photo Ind Co Ltd |
写真廃液の処理方法及び写真自動現像機
|
|
AU590515B2
(en)
*
|
1985-04-15 |
1989-11-09 |
Dow Chemical Company, The |
A process for absorbing water having a ph less than four
|
|
US4511477A
(en)
*
|
1985-04-15 |
1985-04-16 |
The Dow Chemical Company |
Process of using water-absorbent agents for low pH applications
|
|
DE3613207A1
(de)
*
|
1986-04-18 |
1987-10-22 |
Akzo Gmbh |
Mit wasser quellbare zusammensetzung, ihre herstellung und verwendung
|
|
US4983390A
(en)
*
|
1987-04-01 |
1991-01-08 |
Lee County Mosquito Control District |
Terrestrial delivery compositions and methods for controlling insect and habitat-associated pest populations in terrestrial environments
|
|
US4818534A
(en)
*
|
1987-04-01 |
1989-04-04 |
Lee County Mosquito Control District |
Insecticidal delivery compositions and methods for controlling a population of insects in an aquatic environment
|
|
US4985251A
(en)
*
|
1987-04-01 |
1991-01-15 |
Lee County Mosquito Control District |
Flowable insecticidal delivery compositions and methods for controlling insect populations in an aquatic environment
|
|
US4983389A
(en)
*
|
1987-04-01 |
1991-01-08 |
Lee County Mosquito Control District |
Herbicidal delivery compositions and methods for controlling plant populations in aquatic and wetland environments
|
|
US4845035A
(en)
*
|
1987-10-06 |
1989-07-04 |
The United States Of America As Represented By The Secretary Of Agriculture |
Enzyme immobilization with a hydrolyzed polysaccharide graft copolymer
|
|
US5258429A
(en)
*
|
1989-09-05 |
1993-11-02 |
Wolff Walsrode Ag |
Cellulose ether compositions for aqueous media
|
|
US5505718A
(en)
*
|
1990-04-02 |
1996-04-09 |
The Procter & Gamble Company |
Absorbent structures containing specific particle size distributions of superabsorbent hydrogel-forming materials
|
|
US5422169A
(en)
*
|
1991-04-12 |
1995-06-06 |
The Procter & Gamble Company |
Absorbent structures containing specific particle size distributions of superabsorbent hydrogel-forming materials in relatively high concentrations
|
|
US5419956A
(en)
*
|
1991-04-12 |
1995-05-30 |
The Procter & Gamble Company |
Absorbent structures containing specific particle size distributions of superabsorbent hydrogel-forming materials mixed with inorganic powders
|
|
US5274018A
(en)
*
|
1991-05-24 |
1993-12-28 |
Massachusetts Institute Of Technology |
Salt tolerant super absorbents
|
|
JP3382632B2
(ja)
*
|
1992-03-13 |
2003-03-04 |
オリンパス光学工業株式会社 |
生体関連物質の測定方法およびそれに用いる反応容器
|
|
US5677374A
(en)
*
|
1992-04-16 |
1997-10-14 |
Raisio Chemicals Oy |
Thickening agent comprising aqueous dispersion of graft-copolymerized starch
|
|
FI95917C
(fi)
*
|
1992-04-16 |
1996-04-10 |
Raision Tehtaat Oy Ab |
Paksuntava dispersio ja sen käyttö
|
|
US5258123A
(en)
*
|
1992-07-02 |
1993-11-02 |
Exxon Production Research Company |
Process for dewatering an aqueous solution containing solids using water-absorbent substances
|
|
US5679364A
(en)
*
|
1995-06-07 |
1997-10-21 |
Lee County Mosquito Control District |
Compositions and methods for reducing the amount of contaminants in aquatic and terrestrial environments
|
|
US5885602A
(en)
*
|
1997-05-27 |
1999-03-23 |
Lee County Mosquito Control District |
Process for the persistence control of chemicals released into the environment
|
|
US5916122A
(en)
*
|
1997-08-26 |
1999-06-29 |
Na Industries, Inc. |
Solidification of aqueous waste
|
|
US20040120990A1
(en)
*
|
2002-08-12 |
2004-06-24 |
Cushman John C. |
Absorbent proteins and methods for using same
|
|
US6800712B2
(en)
*
|
2002-10-07 |
2004-10-05 |
Steven William Doane |
Starch graft copolymers and method of making and using starch graft copolymers for agriculture
|
|
CN100528951C
(zh)
|
2003-12-15 |
2009-08-19 |
吸收剂科技有限公司 |
一种含有具生物活性的促生长添加剂的超吸收聚合物产品的制造和使用方法
|
|
US7425595B2
(en)
*
|
2003-12-15 |
2008-09-16 |
Absorbent Technologies, Inc. |
Superabsorbent polymer products including a beneficial additive and methods of making and application
|
|
EP1781709A4
(en)
*
|
2004-08-27 |
2011-07-06 |
Absorbent Technologies Inc |
SUPER ABSORBING POLYMERS IN AGRICULTURAL APPLICATIONS
|
|
US7607259B2
(en)
|
2006-01-17 |
2009-10-27 |
Absorbent Technologies, Inc. |
Superabsorbent polymer root dip
|
|
US20070167330A1
(en)
*
|
2006-01-17 |
2007-07-19 |
Savich Milan H |
Superabsorbent polymer applicator
|
|
US20070163172A1
(en)
*
|
2006-01-17 |
2007-07-19 |
Savich Milan H |
Biodegradable mat containing superabsorbent polymers
|
|
US20070167327A1
(en)
*
|
2006-01-17 |
2007-07-19 |
Savich Milan H |
Biodegradable bag containing superabsorbent polymers
|
|
EP2152405B2
(de)
*
|
2007-05-25 |
2017-04-05 |
Merck Patent GmbH |
Mischpfropfpolymere für die kationenaustauschchromatographie
|
|
US9596801B2
(en)
|
2010-10-25 |
2017-03-21 |
Vjs Investments Limited |
Superabsorbent polymer seed coatings and associated methods
|
|
WO2013106072A1
(en)
|
2012-01-10 |
2013-07-18 |
Sorbent Therapeutics, Inc. |
Compositions comprising crosslinked cation-binding polymers and uses thereof
|
|
WO2013106086A1
(en)
|
2012-01-10 |
2013-07-18 |
Sorbent Therapeutics, Inc. |
Compositions comprising crosslinked cation-binding polymers and uses thereof
|
