ClassID:

97579

C08F2/18 - page 2 - CPC Classification

Classification description:

Processes of polymerisation; Polymerisation in non-solvents; Aqueous medium Suspension polymerisation

Recent Application in this class:
#301
20060173146
2006-08-03

Process for producing vinyl chloride polymer

#302
20060154088
2006-07-13

Opacifying polymers

#303
20060149014
2006-07-06

Increased polymerization reactor output by using a specific initiator system

#304
20060138052
2006-06-29

Sorbent for use in process of solid phase extraction

#305
20060131362
2006-06-22

Chemical composition and process

#306
20060122339
2006-06-08

Polymerization process involving the dosing initiators

#307
20060094808
2006-05-04

Vinyl chloride resin composition and method for preparation thereof

#308
20060051800
2006-03-09

Polymeric beads for oligomer synthesis

#309
20060004159
2006-01-05

Polymerization of i-butane in hydrocarbon media using bis(borane) co-initiators

#310
20050245624
2005-11-03

Polymeric support having novel pore structures

#311
20050227077
2005-10-13

Fine composite particles and their production method

#312
20050222347
2005-10-06

Process for chain stopping of PVC polymerization

#313
20050192371
2005-09-01

Preparation and use of photopolymerized microparticles

#314
20050182216
2005-08-18

Directly polymerized low molecular weight granular polytetrafluoroethylene

#315
20050080207
2005-04-14

Addition of organic initiators during the pressure drop In vinyl chloride monomer polymerization reactions

#316
20050054795
2005-03-10

Continuous dosing of extremely fast initiators during polymerization reactions

#317
20050046059
2005-03-03

Process for the preparation of non-microencapsulated monodisperse bead polymers

#318
20050027086
2005-02-03

Polymerization of i-butene in hydrocarbon media using bis(borane) co-initiators