ClassID:

91360

C07C43/16 - CPC Classification

Classification description:

Ethers; Compounds having groups, groups or groups; Ethers having all ether-oxygen atoms bound to acyclic carbon atoms; Unsaturated ethers containing only non-aromatic carbon-to-carbon double bonds Vinyl ethers

Recent Application in this class:
#1
20250276947
2025-09-04

FLUORINATED ALKOXYVINYL ETHERS AND METHODS FOR PREPARING FLUORINATED ALKOXYVINYL ETHERS

#2
20250074852
2025-03-06

ENVIRONMENTAL ATTRIBUTES FOR UNSATURATED CHEMICAL COMPOUNDS

#3
20250049660
2025-02-13

ENOL ETHER PROPERFUME

#4
20250034483
2025-01-30

SURFACTANT COMPOSITION AND METHOD FOR PRODUCING SAME

#5
20250034482
2025-01-30

SURFACTANT COMPOSITION AND METHOD FOR PRODUCING SAME

#6
20230278945
2023-09-07

FLUORINATED ALKOXYVINYL ETHERS AND METHODS FOR PREPARING FLUORINATED ALKOXYVINYL ETHERS

#7
20220364019
2022-11-17

Mixture of higher secondary alcohol alkoxylates with different carbon chain lengths and method for producing same

#8
20210355057
2021-11-18

Fluorinated alkoxyvinyl ethers and methods for preparing fluorinated alkoxyvinyl ethers

#9
20210024452
2021-01-28

Reversible adhesive compositions, related articles, and related methods

#10
20190210949
2019-07-11

Me 1 hod for removing or collecting 2-alkoxyethanol, and method for producing (2-alkoxyethyl) vinyl ether

#11
20190185402
2019-06-20

Hydrofluoroolefins and methods of using same

#12
20190153354
2019-05-23

Fragrance material

#13
20180210114
2018-07-26

Ophthalmic lens material and ophthalmic lens of such material

#14
20130046114
2013-02-21

1-methoxyl-2, 6, 10-trimethyl-1, 3, 5, 9-undec-tetraene, and preparation method and uses thereof

#15
20120215033
2012-08-23

Process for preparing divinyl ethers

#16
20110105507
2011-05-05

Vinyl ether compounds and methods of their preparation and use

#17
20110065852
2011-03-17

POLYFUNCTIONAL VINYL ETHER AND RESIN COMPOSITION CONTAINING SAME

#18
20110015361
2011-01-20

Copolymers, their use as thickeners, and methods for their preparation

#19
20100261936
2010-10-14

Process for producing α, β-unsaturated ether

#20
20100249465
2010-09-30

PROCESS FOR PRODUCTION OF HIGH-PURITY VINYL ETHER

#21
20090227818
2009-09-10

Method for producing α, β-unsaturated ether

#22
20060264673
2006-11-23

Copper-catalyzed formation of carbon-heteroatom and carbon—carbon bonds

#23
20060205984
2006-09-14

Continuous method for producing methyl vinyl ether

#24
20060205957
2006-09-14

Process for producing vinyl ether compounds

#25
20060151310
2006-07-13

Method for the distillative separation of a mixture containing vinyl ether and alchol

#26
20050215794
2005-09-29

Copper-catalyzed formation of carbon-heteroatom and carbon-carbon bonds

#27
16560161
2021-01-12

Enol ethers