Patents-Review.com
ClassID:

85013 ⎘

C01B33/152 - CPC Classification

Classification description:

Silicon; Compounds thereof; Silicon oxides; Hydrates thereof; Silica; Hydrates thereof, e.g. lepidoic silicic acid; Colloidal silica, e.g. dispersions, gels, sols Preparation of hydrogels

Sub-classes:
Recent Application in this class:
#1
20260091981
2026-04-02

METHOD FOR PRODUCING HYDROPHOBIC SILICA AEROGEL BLANKET, AND SILICA AEROGEL BLANKET

 #2
20260027514
2026-01-29

GAS ISOLATION METHOD

 #3
20240351889
2024-10-24

METHOD FOR PRODUCING SILICA PARTICLES, SILICA PARTICLES PRODUCED BY SUCH METHOD, COMPOSITIONS AND USES OF SUCH SILICA PARTICLES

 #4
20240166524
2024-05-23

APPARATUSES AND METHODS FOR PRODUCING SOL, GEL AND SILICA POROUS BODY

 #5
20240157330
2024-05-16

COLUMNAR BODY, ADSORBENT INCLUDING THE COLUMNAR BODY, AND METHOD OF REMOVING METAL AND/OR METAL ION WITH THE ADSORBENT

 #6
20230348285
2023-11-02

SILICA AEROGEL WITH INCREASED ALKALINE STABILITY

 #7
20230286811
2023-09-14

METHOD OF MANUFACTURING SILICA AEROGEL

 #8
20230124388
2023-04-20

METHOD FOR PRODUCING SILICA AEROGEL BLANKET AND APPARATUS FOR PRODUCING SAME

 #9
20230050685
2023-02-16

METHOD FOR MANUFACTURING AEROGEL BLANKET AND AEROGEL BLANKET MANUFACTURED THEREBY

 #10
20220234904
2022-07-28

HOLLOW NANO-PARTICLE, HOLLOW SILICA NANO-PARTICLE, AND PRODUCTION METHOD FOR SAME

 #11
20210230007
2021-07-29

Process for preparing waterglass-based silica aerogels and products thereof

 #12
20210155486
2021-05-27

Method for manufacturing aerogel blanket

 #13
20210147243
2021-05-20

Method and apparatus for manufacturing aerogel sheet

 #14
20210061667
2021-03-04

Hydrophobic silica powder

 #15
20200216322
2020-07-09

Method for producing silica aerogel blanket and apparatus for producing same

 #16
20190256363
2019-08-22

Method for producing a micron-size spherical silica aerogel

 #17
20190085290
2019-03-21

ENHANCING THE FUNCTION IMMUNOCYTES AND HEMOCYTES USING TGP AND MICROGRAVITY

 #18
20190008134
2019-01-10

Transparent porous sustained-release body and method for producing the same, and kit of sustained-release body, sustained-release apparatus, and sustained-release method

 #19
20180161744
2018-06-14

Method and apparatus for manufacturing aerogel sheet

 #20
20180141821
2018-05-24

Hydrophobic aerogels comprising low occupancy of monofunctional units

 #21
20180134565
2018-05-17

Process for producing organically modified aerogels

 #22
20180099873
2018-04-12

Method and apparatus for manufacturing aerogel sheet

 #23
20180086587
2018-03-29

Method and apparatus for manufacturing aerogel sheet

 #24
20180044188
2018-02-15

METHOD FOR PRODUCING ORGANICALLY MODIFIED AEROGELS

 #25
20180024281
2018-01-25

Heat-insulation material and production method thereof

 #26
20170081200
2017-03-23

Waterborne aerogel and method for producing same

 #27
20160068664
2016-03-10

Silica sol and silica-containing epoxy resin composition

 #28
20150133290
2015-05-14

Method for preparing a hydrogel comprising silico-metallic mineral particles and hydrogel

 #29
20130045419
2013-02-21

NEGATIVE ACTIVE MATERIAL FOR RECHARGEABLE LITHIUM BATTERY, NEGATIVE ELECTRODE INCLUDING THE SAME AND METHOD OF PREPARING THE SAME, AND RECHARGEABLE LITHIUM BATTERY INCLUDING THE SAME

 #30
20130034609
2013-02-07

SMART POLYMERS FUNCTIONALIZED HOLLOW SILICA VESICLES

 #31
20100119500
2010-05-13

METHOD FOR PREPARING SILICA COMPOSITIONS, SILICA COMPOSITIONS AND USES THEREOF

 #32
20090208746
2009-08-20

Method of Sol-Gel Processing

 #33
20090074655
2009-03-19

Nanoparticles, and a Method of Sol-Gel Processing

 #34
20070218221
2007-09-20

Inkjet Recording Element

 #35
20060124265
2006-06-15

High velocity, low pressure process for making silica gels and microgels

 #36
20050047985
2005-03-03

Silica

 #37
17206485
2022-05-31

Dual ligand sol-gel sorbent combining superhydrophobicity and Π-Π interaction