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公开(公告)号：AT502973T
公开(公告)日：2011-04-15
申请号：AT01272033
申请日：2001-12-20
Applicant: ESSILOR INT
Inventor： JALLOULI AREF BEN AHMED , OBORDO JOEY , TURSHANI YASSIN
Abstract: A process for making a stabilized, liquid, diepisulfide based prepolymer having a viscosity at 25 C. ranging from 20 to 330000 centipoises which comprises polymerizing at room temperature a monomer composition comprising at least one diepisulfide monomer in the presence of at least one anionic polymerization initiator and at least one halogenated polymerization inhibitor and compositions made therefrom.
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公开(公告)号：AU2004230413C1
公开(公告)日：2011-01-27
申请号：AU2004230413
申请日：2004-04-15
Applicant: ESSILOR INT
Inventor： TURSHANI YASSIN , WEBER STEVEN , JALLOULI AREF , JIANG PEIQI
IPC: C09J4/00 , C09J133/14
Abstract: The invention concerns a photocurable adhesive composition comprising, based on total weight of photopolymerizable monomers and/or oligomers of the composition: 5 to 60 wt % of at least one mono or polyacrylate monomer or oligomer thereof (A); 5 to 50 wt % of at least one thio(meth)acrylate monomer or oligomer thereof (B); and 20 to 50 wt % of at least one aromatic dimethacrylate monomer or oligomer thereof (C); with the proviso that the composition does not contain a brominated monofunctional acrylate.
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公开(公告)号：AU2004230413B2
公开(公告)日：2010-03-11
申请号：AU2004230413
申请日：2004-04-15
Applicant: ESSILOR INT
Inventor： TURSHANI YASSIN , WEBER STEVEN , JALLOULI AREF , JIANG PEIQI
IPC: C09J4/00 , C09J133/14
Abstract: The invention concerns a photocurable adhesive composition comprising, based on total weight of photopolymerizable monomers and/or oligomers of the composition: 5 to 60 wt % of at least one mono or polyacrylate monomer or oligomer thereof (A); 5 to 50 wt % of at least one thio(meth)acrylate monomer or oligomer thereof (B); and 20 to 50 wt % of at least one aromatic dimethacrylate monomer or oligomer thereof (C); with the proviso that the composition does not contain a brominated monofunctional acrylate.
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公开(公告)号：DE602004016990D1
公开(公告)日：2008-11-20
申请号：DE602004016990
申请日：2004-04-15
Applicant: ESSILOR INT
Inventor： WEBER STEVEN , JIANG PEIQI , TURSHANI YASSIN , JALLOULI AREF
IPC: G02B1/04 , C08F220/38 , C09J4/00 , C09J133/14 , G02B1/10
Abstract: The invention concerns a photocurable adhesive composition comprising, based on total weight of photopolymerizable monomers and/or oligomers of the composition: 5 to 60 wt % of at least one mono or polyacrylate monomer or oligomer thereof (A); 5 to 50 wt % of at least one thio(meth)acrylate monomer or oligomer thereof (B); and 20 to 50 wt % of at least one aromatic dimethacrylate monomer or oligomer thereof (C); with the proviso that the composition does not contain a brominated monofunctional acrylate.
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公开(公告)号：DE60112261T2
公开(公告)日：2006-03-30
申请号：DE60112261
申请日：2001-02-02
Applicant: ESSILOR INT
Inventor： WANIGATUNGA SIRISOMA , TURSHANI YASSIN
Abstract: A process for polymerizing/curing a photopolymerizable monomer composition comprising at least one diepisulfide monomer which comprises the steps of:a) mixing to the monomer composition an effective amount of a cationic photopolymerization initiator, andb) irradiating the mixture of a) with an ultraviolet radiation to at least partially cationically photopolymerize the monomer composition.
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Patent Agency Ranking
公开(公告)号：CA2522468A1
公开(公告)日：2004-10-28
申请号：CA2522468
申请日：2004-04-15
Applicant: ESSILOR INT
Inventor： WEBER STEVEN , JALLOULI AREF , TURSHANI YASSIN , JIANG PEIQI
IPC: C09J4/00 , C09J133/14 , G02B1/04 , G02B1/10 , C08F220/38
Abstract: The invention concerns a photocurable adhesive composition comprising, based on total weight of photopolymerizable monomers and/or oligomers of the composition : 5 to 60 wt% of at least one mono or polyacrylate monomer or oligomer thereof (A) ; 5 to 50 wt% of at least one thio(meth)acrylate monome r or oligomer thereof (B) ; and 20 to 50 wt% of at least one aromatic dimethacrylate monomer or oligomer thereof (C) ; with the proviso that the composition does not contain a brominated monofuntional acrylate.
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公开(公告)号：CA2423026A1
公开(公告)日：2002-03-28
申请号：CA2423026
申请日：2001-09-24
Applicant: ESSILOR INT
Inventor： KEITA GABRIEL , JALLOULI AREF BEN AHMED , TURSHANI YASSIN , WEBER STEVE
Abstract: The room temperature polymerizable composition comprises at least one polymerizable monomer having at least one episulfide functionality and an effective amount of at least one (alkoxyphenyl)phosphine polymerization catalyst.
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28.发明专利
公开(公告)号：AU5212301A
公开(公告)日：2001-08-14
申请号：AU5212301
申请日：2001-02-02
Applicant: ESSILOR INT
Inventor： WANIGATUNGA SIRISOMA , TURSHANI YASSIN
Abstract: A process for polymerizing/curing a photopolymerizable monomer composition comprising at least one diepisulfide monomer which comprises the steps of:a) mixing to the monomer composition an effective amount of a cationic photopolymerization initiator, andb) irradiating the mixture of a) with an ultraviolet radiation to at least partially cationically photopolymerize the monomer composition.
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公开(公告)号：AT449808T
公开(公告)日：2009-12-15
申请号：AT02751086
申请日：2002-06-28
Applicant: ESSILOR INT
Inventor： JIANG PEIQI , ADILEH FADI , TURSHANI YASSIN
Abstract: The present invention relates to room temperature or thermally polymerizable/curable episulfide based compositions for making polymerized/cured episulfide based resins, and in particular episulfide based compositions which can be fastly polymerized/cured, as well as to a room temperature or thermal polymerization process for making such episulfide based resins.
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公开(公告)号：CA2522468C
公开(公告)日：2009-08-11
申请号：CA2522468
申请日：2004-04-15
Applicant: ESSILOR INT
Inventor： WEBER STEVEN , JIANG PEIQI , TURSHANI YASSIN , JALLOULI AREF
IPC: G02B1/04 , C08F220/38 , C09J4/00 , C09J133/14 , G02B1/10
Abstract: The invention concerns a photocurable adhesive composition comprising, based on total weight of photopolymerizable monomers and/or oligomers of the composition : 5 to 60 wt% of at least one mono or polyacrylate monomer or oligomer thereof (A) ; 5 to 50 wt% of at least one thio(meth)acrylate monome r or oligomer thereof (B) ; and 20 to 50 wt% of at least one aromatic dimethacrylate monomer or oligomer thereof (C) ; with the proviso that the composition does not contain a brominated monofuntional acrylate.
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