MY126986A - Method of preparing an optical polymerizate - Google Patents

Method of preparing an optical polymerizate

Info

Publication number
MY126986A
MY126986A MYPI20005352A MYPI20005352A MY126986A MY 126986 A MY126986 A MY 126986A MY PI20005352 A MYPI20005352 A MY PI20005352A MY PI20005352 A MYPI20005352 A MY PI20005352A MY 126986 A MY126986 A MY 126986A
Authority
MY
Malaysia
Prior art keywords
present
polycynate
combinations
reactant
preparing
Prior art date
Application number
MYPI20005352A
Inventor
O Okoroafor Michael
A Smith Robert
Tabakovic Rifat
J Graham Marvin
D Herold Robert
Original Assignee
Ppg Ind Ohio Inc
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Ppg Ind Ohio Inc filed Critical Ppg Ind Ohio Inc
Publication of MY126986A publication Critical patent/MY126986A/en

Links

Abstract

THE PRESENT INVENTION IS DIRECTED TO A NOVEL METHOD OF PREPARING A POLYMERIZATE, WHICH INCLUDES THE STEP OF POLYMERIZING A TWO-COMPONENT COMPOSITION, WHICH INCLUDES: A FIRST COMPONENT CONTAINING AT LEAST ONE POLYCYNATE REACTANT HAVING AT LEAST TWO FUNCTIONAL GROUPS SELECTED FROM ISOCYNATE, ISOTHIOCYNATE AND COMBINATIONS THEREOF, THE POLYCYNATE REACTANT BEING THE REACTION PRODUCT OF: A POLYTHIOL MONOMER HAVING AR LEAST TWO THIOL GROUPS; AND A POLYCYNATE MONOMER HAVING AT LEAST TWOFUNCTIONAL GROUP SELECTED FROM ISOCYNATE, ISOTHIOCYNATE AND COMBINATIONS THEREOF; AND A SECOND COMPONENT CONTAINING AT LEAST ONE POLYAMINE REACTANT HAVING AT LEAST TWO FUNCTIONAL GROUPS SELECTED FROM PRIMARY AMINE, SECONDARY AMINE AND COMBINATIONS THEREOF. THE PRESENT INVENTION IS ALSO DIRECTED TO POLYMERIZATES PREPARED ACCORDING TO THE METHOD OF THE PRESENT INVENTION. THE PRESENT INVENTION IS FURTHER DIRECTED TO PHOTOCHROMIC ARTICLES THAT MAY BE PREPARED FROM THE POLYMERIZATES OF THE PRESENT INVENTION.
MYPI20005352A 1999-11-18 2000-11-15 Method of preparing an optical polymerizate MY126986A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US16618499P 1999-11-18 1999-11-18

Publications (1)

Publication Number Publication Date
MY126986A true MY126986A (en) 2006-11-30

Family

ID=35634184

Family Applications (2)

Application Number Title Priority Date Filing Date
MYPI20005353A MY126872A (en) 1999-11-18 2000-11-15 Method of preparing an optical polymerizate
MYPI20005352A MY126986A (en) 1999-11-18 2000-11-15 Method of preparing an optical polymerizate

Family Applications Before (1)

Application Number Title Priority Date Filing Date
MYPI20005353A MY126872A (en) 1999-11-18 2000-11-15 Method of preparing an optical polymerizate

Country Status (2)

Country Link
MY (2) MY126872A (en)
TW (2) TWI226340B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2019177141A1 (en) * 2018-03-16 2019-09-19 三井化学株式会社 Polymerizable composition for optical material, method of producing polymerizable composition for optical material, and method of producing optical article

Also Published As

Publication number Publication date
MY126872A (en) 2006-10-31
TWI285651B (en) 2007-08-21
TWI226340B (en) 2005-01-11

Similar Documents

Publication Publication Date Title
HK1053479A1 (en) Method of preparing an optical polymerizate
EP0227838A4 (en) Polyethylene composition.
MY131000A (en) High melt strength polymers and method of making same
EP0341886A3 (en) Aqueous coating compositions
MY129161A (en) Polymeric products containing modified carbon products and methods of making and using the same
AU2685401A (en) Synthesis method for polymers by controlled radical polymerisation with xanthates
WO2002010231A3 (en) Polymeric compositions for forming optical waveguides; optical waveguides formed therefrom; and methods for making same
EP1242516A4 (en) Preparation of functional polymeric surface
EP0894825A4 (en) Diene polymer composition, process for the preparation of the same, and rubber composition containing the same
WO2003024939A3 (en) Triazine compounds polymers comprising triazine structural units, and processes for the preparation of these polymers
AU5537894A (en) Novel ionic emulsion polymers and their preparation
CA2124144A1 (en) Solubilized anionic polymerization initiators and products therefrom
AU1764899A (en) Glass fibre coating composition, method using said composition and resulting product
WO1993018075A3 (en) Aqueous coating compositions
AU2001290835A1 (en) Metal amine complex containing fluoropolymer compositions
MY126986A (en) Method of preparing an optical polymerizate
AU8008500A (en) Electrocoat resin compositions containing carbamate functional resins having oneor more quaternary ammonium groups and at least one carbamate functional reacti ve additive
WO2004048423A3 (en) Acrylic polymers containing pendant primary carbamate groups, a method of making said polymers, and curable coating compositions containing said polymers
EP0949282A3 (en) Process for producing isobutylene block copolymer
MXPA04005411A (en) Prestabilization of halogen-containing polymers.
MXPA04004453A (en) Graft polymer comprising sidechains containing cyclic n-vinylamides.
ZA947202B (en) Polymer production
EP0784067A3 (en) Aspartic acid copolymer and process for producing the same
AU2001262421A1 (en) Sizing composition for glass yarns, method using said composition and resulting products
RS50950B (en) Method for preparing latex