Composite co-structured or co-adsorbed, mineral or organic filler or pigment compounds and the use thereof
IPC분류정보
국가/구분 |
United States(US) Patent
등록
|
국제특허분류(IPC7판) |
|
출원번호 |
UP-0305092
(2005-12-19)
|
등록번호 |
US-7537675
(2009-07-01)
|
우선권정보 |
FR-98 04714(1998-04-09); FR-98 15244(1998-11-30) |
발명자
/ 주소 |
- Gane, Patrick A.
- Buri, Matthias
|
출원인 / 주소 |
|
대리인 / 주소 |
Oblon, Spivak, McClelland, Maier & Neustadt, P.C.
|
인용정보 |
피인용 횟수 :
1 인용 특허 :
9 |
초록
▼
Composite compounds of co-structured or co-adsorbed organic or mineral fillers or pigments containing at least two organic or mineral fillers or pigments of a different nature and the use thereof in the paper industry for manufacturing paper, filling or coating or for any other surface treatment of
Composite compounds of co-structured or co-adsorbed organic or mineral fillers or pigments containing at least two organic or mineral fillers or pigments of a different nature and the use thereof in the paper industry for manufacturing paper, filling or coating or for any other surface treatment of the paper as well as wood or metal or plastic or cement surface treatment compounds in the fields of aqueous and non-aqueous paints and plastics materials. Coatings colors, uncoated filling compound and sheets of base paper for coating containing them.
대표청구항
▼
The invention claimed is: 1. A method of manufacturing of aqueous suspensions of organic or mineral pigments or fillers, paper coating colors and/or paper filing or paper surface treating, comprising: preparing said materials from a composite compound of mineral or organic fillers or pigments, whic
The invention claimed is: 1. A method of manufacturing of aqueous suspensions of organic or mineral pigments or fillers, paper coating colors and/or paper filing or paper surface treating, comprising: preparing said materials from a composite compound of mineral or organic fillers or pigments, which is comprised of a) a combination of at least two mineral or organic fillers or pigments, at least one of which has a surface with at least one hydrophilic site and the other at least has at least one organophilic site co-structured or co-adsorbed by being blended with b) at least one binding agent, which, when an acrylate polymer, has a specific viscosity of greater than 0.8, forms the composite compound. 2. The method of claim 1, wherein the manufacture is the manufacture of paints. 3. The method of claim 1, wherein the manufacture is the manufacture of plastics. 4. The method of manufacturing of aqueous suspensions of organic or mineral pigments or fillers, paper coating colors and/or paper filling or paper surface treating of claim 1 wherein the binding agent is polyacrylic acid. 5. The method of claim 1, wherein the specific viscosity of the polyacrylate ranges from 0.95 to 5.0. 6. A method of manufacturing of aqueous suspensions of organic or mineral pigments or fillers, paper coating colors and/or paper filling or paper surface treating, comprising: preparing said materials from a composite compound of mineral or organic fillers or pigments, which is comprised of a) a combination of at least two mineral or organic fillers or pigments, at least one of which has a surface with at least one hydrophilic site and the other at least has at least one organophilic site co-structured or co-adsorbed by being blended with b) at least one acid monomer containing (co)polymer binding agent whose acid groups are unneutralized or partially neutralized, the acidic monomers being selected from the group consisting of (meth)acrylic acid, itaconic acid, crotonic acid, fumaric acid, maleic anhydride, isocrotonic acid, aconitic acid, mesaconic acid, sinapic acid, undecylic acid, angelic acid, their respective esters. 7. The method of manufacturing of aqueous suspensions of organic or mineral pigments or fillers, paper coating colors and/or paper filling or paper surface treating according to claim 6, wherein the acid monomer containing copolymer binding agent is comprised of 90 % by acrylic acid and 20 % by wt tristyryiphenol methacrylate copolymerized with 25 moles of ethylene oxide.
이 특허에 인용된 특허 (9)
-
Naydowski Christian (Brittnau/AG CHX) Strauch Dieter (Zofingen/AG CHX), CaCO
3-talc coating pigment slurry, process of preparing the same, and use thereof.
-
Delfosse Pierre (Paris FRX) Strauch Dieter (Zofingen CHX), Coating substances with a high concentration of solids, for coated papers.
-
Nemeh Saad (West Long Branch NJ), Composite titania-calcined kaolin opacifying pigments and method for making and using same.
-
Andersen Per Just (Santa Barbara CA) Hodson Simon K. (Santa Barbara CA), Compositions for manufacturing fiber-reinforced, starch-bound articles having a foamed cellular matrix.
-
Buri Matthias (Rothrist CHX) Frey Daniel (Aarburg CHX), Highly concentrated aqueous suspension of minerals and/or fillers and/or pigments, stabilized with one or more polyampho.
-
Arrington-Webb Lee A. (Sandersville GA) Malla Prakash B. (Martinez GA), Opacifying kaolin clay pigments having improved rheology and process for the manufacture thereof.
-
Kogler Werner (Olten CHX), Pigment mixture for the paper industry consisting of calcium carbonate, dolomite or mixtures thereof and a talc-kaoline.
-
Bergmann Werner (Brggen DEX) Dhling Paul H. (Elsdorf-Esch DEX), Print substrate.
-
Gane, Patrick A. C.; Buri, Matthias; Blum, Rene Vinzenz; Karth, Beat, Treated filler or pigment containing natural carbonate.
이 특허를 인용한 특허 (1)
-
Gane, Patrick A. C.; Buri, Matthias, Composite co-structured or co-adsorbed, mineral or organic filler or pigment compounds and the use thereof.
※ AI-Helper는 부적절한 답변을 할 수 있습니다.