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Nanocor
在开发Nanomer®系列产品的同时，注重于知识产权的保护。
Nanocor所有产品及技术都受其专利技术的保护。Nanocor的专利均注册在其母公
司Amcol的名下。Nanocor的专利主要涉及纳米蒙脱土的提纯及处理，纳米复合材
料的制作。Nanocor的专利技术在很大方面给与其顾客在产品开发上的广泛协助
及知识产权保护。Nanocor并且购买了日本丰田研究所(TOYOTA)及密执安州立大
学(Michigan StateUniveristy)的专利。Nanocor利用购买的专利，开发出自己的产
品。以下表中列出了Nanocor已在美国批准授权的专利。
Patents
Nanocomposite patents are owned by Nanocor's parent, AMCOL
International Corp. We have been active in seeking patent
protection in this field and Nanocor
is the beneficial holder of over two dozen US patents. We
have also routinely
filed international counterparts. Our central goal in seeking
patent protection is
simple: making the benefits of this technology broadly available
to our customers.
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Patent
#
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Title
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Issue
Date
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| 6,262,162 |
Layered
Compositions with Multi-Charged Onium Ions as Exchange
Cations, and Their Application to Prepare Monomer, Oligomer,
and Polymer Intercalates and Nanocomposites Prepared with
the Layered Compositions of the Intercalates |
07/17/2001
|
| 6,251,980 |
Nanocomposites
Formed by Onium Ion-Intercalated Clay and Rigid Anhydride-Cured
Epoxy Resins |
06/26/2001
|
| 6,242,500 |
Intercalates
and Exfoliates Formed with Long Chain (C6+) or Aromatic
Matrix Polymer-Compatible Monomeric. Oligomeric or Polymeric
Intercalant Compounds, and Composite Materials Containing
Same |
06/05/2001
|
| 6,235,533 |
Method
of Determining the Composition of a Clay Deposit |
05/22/2001
|
| 6,232,388 |
Intercalates
Formed by Co-Intercalation of Onium Ion Spacing/Coupling
Agents and Monomer, Oligomer or Polymer MXD6 Nylon Intercalants
and Nanocomposites Prepared with the Intercalates |
05/15/2001
|
| 6,228,903 |
Exfoliated
Layered Materials and Nanocomposites Comprising Said Exfoliated
Layered Materials Having Water-Insoluble Oligomers or
Polymers Adhered Thereto |
05/08/2001
|
| 6,225,394 |
Intercalates
Formed by Co-Intercalation of Onium Ion Spacing/Coupling
Agents and Monomer, Oligomer or Polymer Ethylene Vinyl
Alcohol (EVOH) Intercalants and Nanocomposites Prepared
with the Intercalates |
05/01/2001
|
| 6,126,734 |
Intercalates
and Exfoliates Formed with Hydroxyl-Functional; Polyhydroxyl-Functional;
and Aromatic Compounds; Composite Materials Containing
Same and Methods of Modifying Rheology Therewith |
10/03/2000
|
| 6,124,365 |
Intercalates
and Exfoliates Formed with Long Chain (C6+) or Aromatic
Matrix Polymer-Compatible Monomeric, Oligomeric or Polymeric
Intercalant Compounds and Composite Materials Containing
Same |
09/26/2000
|
| 6,107,387 |
Acidified
Aqueous Dispersions of High Aspect Ratio Clays |
08/22/2000
|
| 6,090,734 |
Process
for Purifying Clay by the Hydrothermal Conversion of Silica
Impurities to a Dioctahedral or Trioctahedral Smectite
Clay |
07/18/2000
|
| 6,057,396 |
Intercalates
Formed by Co-Intercalation of Monomer, Oligomer or Polymer
Intercalants and Surface Modifier Intercalants and Layered
Materials and Nanocomposites Prepared with the Intercalates |
05/02/2000
|
| 6,050,509 |
Method
of Manufacturing Polymer-Grade Clay for Use in Nanocomposites |
04/18/2000
|
| 5,998,528 |
Viscous
Carrier Compositions, Including Gels, Formed with an Organic
Liquid Carrier, a Layered Material: Polymer Complex, and
a Di-, and/or Tri-valent Cation |
12/07/1999
|
| 5,952,095 |
Intercalates
and Exfoliates Formed with Long Chain (C10 +) Monomeric
Organic Intercalant Compounds; and Composite Materials
Containing Same |
09/14/1999
|
| 5,880,197 |
Intercalates
and Exfoliates Formed with Monomeric Amines and Amides;
Composite Materials Containing Same and Methods of Modifying
Rheology Therewith |
03/09/1999
|
| 5,877,248 |
Intercalates
and Exfoliates Formed with Oligomers and Polymers and
Composite Materials Containing Same |
03/02/1999
|
| 5,849,830 |
Intercalates
and Exfoliates Formed with N-alkenyl Amides and/or Acrylate-functional
Pyrrolidone and Allylic Monomers, Oligomers and Copolymers
and Composite Materials Containing Same |
12/15/1998
|
| 5,844,032 |
Intercalates
and Exfoliates Formed with Non-EVOH Monomers, Oligomers
and Polymers; and EVOH Composite Materials Containing
Same |
12/01/1998
|
| 5,830,528 |
Intercalates
and Exfoliates Formed with Hydroxyl-Functional; Polyhydroxyl-Functional;
and Aromatic Compounds; Composites Materials Containing
Same and Methods of Modifying Rheology Therewith |
11/03/1998
|
| 5,804,613 |
Intercalates
and Exfoliates Formed with Monomeric Carbonyl-Functional
Organic Compounds, Including Carboxylic and Polycarboxylic
Acids; Aldehydes; and Ketones; Composite Materials Containing
Same and Methods of Modifying Rheology Therewith |
09/08/1998
|
| 5,760,121 |
Intercalates
and Exfoliates Formed with Oligomers and Polymers and
Composite Materials Containing Same |
06/02/1998
|
| 5,721,306 |
Viscous
Carrier Compositions, Including Gels, Formed with an Organic
Liquid Carrier and a Layered Material:Polymer Complex |
02/24/1998
|
| 5,698,624 |
Exfoliated
Layered Materials and Nanocomposites Comprising Matrix
Polymers and Said Exfoliated Layered Materials Formed
with Water-Insoluble Oligomers and Polymers |
12/16/1997
|
| 5,578,672 |
Intercalates;
Exfoliates; Process for Manufacturing Intercalates and
Exfoliates and Composite Materials Containing Same |
11/26/1996
|
| 5,552,469 |
Intercalates
and Exfoliates Formed with Oligomers and Polymers and
Composite Materials Containing Same |
09/03/1996
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