公开(公告)号：EP0770608A3

公开(公告)日：1998-11-11

申请号：EP96116471

申请日：1996-10-15

Applicant: BASF AG

Inventor： REICH WOLFGANG DR ,  SCHWALM REINHOLD DR ,  BECK ERICH DR ,  HAEUSSLING LUKAS DR ,  NUYKEN OSKAR PROF DR ,  RAETHER ROMAN-BENEDIKT

IPC: C08F34/00 ,  C08F34/02 ,  C08G59/24 ,  C08G61/10 ,  C08G61/12 ,  C08G65/14 ,  C08G65/16 ,  C09D4/00 ,  C09D163/00 ,  C07D307/34

CPC classification number: C09D4/00 ,  C08F34/02 ,  C08G59/24 ,  C08G65/14 ,  C08G65/16 ,  C09D163/00 ,  C08F234/00 ,  C08L2666/18

Abstract: Verfahren zur Herstellung von Beschichtungen oder Formkörpern durch Strahlungshärtung, wobei strahlungshärtbare Massen, welche 1 bis 100 Gew.-%, bezogen auf die Gesamtmenge der radikalisch oder kationisch polymerisierbaren Verbindungen, Verbindungen A) mit mindestens einem kationisch polymerisierbaren 2,3-Dihydrofurangrundkörper enthalten, mit energiereichem Licht bestrahlt werden.

Abstract translation: 一种用于产生由辐射固化涂料或模制品，与含有1至100重量％的可辐射固化组合物的方法，基于自由基或阳离子聚合的化合物的总量，化合物A），其具有至少一种可阳离子聚合2,3-二氢呋喃，与 照射高能量的光。

公开(公告)号：DE19611349A1

公开(公告)日：1997-09-25

申请号：DE19611349

申请日：1996-03-22

Applicant: BASF AG

Inventor： REICH WOLFGANG DR ,  SCHWALM REINHOLD DR ,  BECK ERICH DR ,  HAEUSLING LUKAS DR ,  NUYKEN OSKAR PROF DR ,  RAETHER ROMAN-BENEDIKT

IPC: C08J7/04 ,  C08F2/46 ,  C08F8/00 ,  C08F8/14 ,  C08F220/18 ,  C09D133/14 ,  G03F7/038 ,  C09D157/10 ,  C08J5/00 ,  C08J7/18

Abstract: Polymer cross-linkable by energy-rich radiation, containing 0.1 to 50 wt % in relation to the polymer of 2,3-dihydrofurane groups or derivatives thereof, calculated each time as 2,3-dihydrofurane.

公开(公告)号：DE59301292D1

公开(公告)日：1996-02-15

申请号：DE59301292

申请日：1993-05-10

Applicant: BASF AG

Inventor： ETZBACH KARL-HEINZ DR ,  KILBURG HEIKE DR ,  MUELLER HARRY ,  NUYKEN OSKAR PROF DR ,  STROHRIEGL PETER DR

IPC: C08F8/32 ,  C08F8/30 ,  C09B69/10 ,  G02F1/35 ,  G02F1/361

Abstract: The invention relates to a process for the preparation of (meth)acrylate polymers containing pendant (side-chain) nonlinear-optical chromophores and having moelcular weights of between 5000 and 5,000,000, in which polymers of (meth)acryloyl chloride are reacted in a polymer-analogous reaction in solution with D- omega -aminoalkyl chromophores of the formula (I) in which D is an electron donor, A is an electron acceptor, R is H, alkyl or cycloalkyl, X are CH groups and/or N atoms and m is from 2 to 11. The polymers prepared according to the invention can be used in optical components.

公开(公告)号：ES2204983T3

公开(公告)日：2004-05-01

申请号：ES96116471

申请日：1996-10-15

Applicant: BASF AG

Inventor： REICH WOLFGANG DR ,  SCHWALM REINHOLD DR ,  BECK ERICH DR ,  HAUSSLING LUKAS DR ,  NUYKEN OSKAR PROF DR ,  RAETHER ROMAN-BENEDIKT

IPC: C07D307/26 ,  C07D307/34 ,  C08F8/14 ,  C08F34/00 ,  C08F34/02 ,  C08G59/24 ,  C08G61/10 ,  C08G61/12 ,  C08G65/14 ,  C08G65/16 ,  C09D4/00 ,  C09D163/00

公开(公告)号：DE19614635A1

公开(公告)日：1997-10-16

申请号：DE19614635

申请日：1996-04-13

Applicant: BASF AG

Inventor： REICH WOLFGANG DR ,  SCHWALM REINHOLD DR ,  HAEUSLING LUKAS DR ,  NUYKEN OSKAR PROF DR ,  RAETHER ROMAN-BENEDIKT

IPC: G03F7/039 ,  C08G65/06 ,  C08G65/16 ,  C08G65/22 ,  C09D5/25 ,  G03C9/08 ,  G03F7/004 ,  G03F7/027 ,  C09D171/00 ,  C09D5/28 ,  C08L101/12 ,  C08J5/00 ,  H01L23/29

Abstract: Polymers obtainable by the polymerisation or copolymerisation of 2,7-dioxabicyclo[3,2,1]octane derivatives of the formula (I), in which X, X', Y, Y', Z and Z' are mutually independently a C1-C2 hydrocarbon radical or an H atom.

公开(公告)号：DE19539294A1

公开(公告)日：1997-04-24

申请号：DE19539294

申请日：1995-10-23

Applicant: BASF AG

Inventor： REICH WOLFGANG DR ,  SCHWALM REINHOLD DR ,  BECK ERICH DR ,  HAEUSLING LUKAS DR ,  NUYKEN OSKAR PROF DR ,  RAETHER ROMAN-BENEDIKT

IPC: C08F2/48 ,  C08F34/02 ,  C08G59/24 ,  C08G65/14 ,  C08G65/16 ,  C09D163/00 ,  C09D4/00 ,  C09D145/00

Abstract: A process for the production of coatings or moulded products by radiation curing, in which radiation-curable materials (I) containing 1-100 wt% compounds (A) with at least one cationically polymerisable 2,3-dihydrofuran (DHF) base unit (based on the total amt. of cationically and optionally radically polymerisable compounds) are irradiated with high-energy light. Also claimed are (i) radiation-curable materials (I), and (ii) compounds with 2 or more DHF units.

公开(公告)号：ES2081659T3

公开(公告)日：1996-03-16

申请号：ES93107552

申请日：1993-05-10

Applicant: BASF AG

Inventor： ETZBACH KARL-HEINZ DR ,  KILBURG HEIKE DR ,  MUELLER HARRY ,  NUYKEN OSKAR PROF DR ,  STROHRIEGL PETER DR

IPC: C08F8/32 ,  C08F8/30 ,  C09B69/10 ,  G02F1/35 ,  G02F1/361

Abstract: The invention relates to a process for the preparation of (meth)acrylate polymers containing pendant (side-chain) nonlinear-optical chromophores and having moelcular weights of between 5000 and 5,000,000, in which polymers of (meth)acryloyl chloride are reacted in a polymer-analogous reaction in solution with D- omega -aminoalkyl chromophores of the formula (I) in which D is an electron donor, A is an electron acceptor, R is H, alkyl or cycloalkyl, X are CH groups and/or N atoms and m is from 2 to 11. The polymers prepared according to the invention can be used in optical components.

公开(公告)号：AT247095T

公开(公告)日：2003-08-15

申请号：AT96116471

申请日：1996-10-15

Applicant: BASF AG

Inventor： REICH WOLFGANG DR ,  SCHWALM REINHOLD DR ,  BECK ERICH DR ,  HAEUSSLING LUKAS DR ,  NUYKEN OSKAR PROF DR ,  RAETHER ROMAN-BENEDIKT

IPC: C07D307/26 ,  C07D307/34 ,  C08F8/14 ,  C08F34/00 ,  C08F34/02 ,  C08G59/24 ,  C08G61/10 ,  C08G61/12 ,  C08G65/14 ,  C08G65/16 ,  C09D4/00 ,  C09D163/00

公开(公告)号：DE19600342A1

公开(公告)日：1997-07-10

申请号：DE19600342

申请日：1996-01-08

Applicant: BASF AG

Inventor： REICH WOLFGANG DR ,  SCHWALM REINHOLD DR ,  HAEUSLING LUKAS DR ,  BECK ERICH DR ,  HEIDER MARC DR ,  NUYKEN OSKAR PROF DR ,  RAETHER ROMAN-BENEDIKT

IPC: C09D4/00 ,  D21H19/20 ,  D21H19/60 ,  D21H25/06 ,  B05D7/26 ,  B05D3/06 ,  B05D7/08 ,  B05D7/16 ,  C08F16/12 ,  C08J7/18

Abstract: A process for producing coatings of the moulded articles by radiation hardening is characterised in that radiation-hardenable materials, which contain a quantity equivalent to 1-100 wt.% (of the total quantity of cationically and optionally radically polymerisable compounds) of alpha -substituted vinyl ethers with at least one vinyl ether group of formula (I) in which R stands for a C1-C10 alkyl group or a C5-C10 aryl group or C5-C10 cycloalkyl group, are irradiated with high-energy light.

公开(公告)号：DE4232394A1

公开(公告)日：1994-03-31

申请号：DE4232394

申请日：1992-09-26

Applicant: BASF AG

Inventor： ETZBACH KARL-HEINZ DR ,  BECKMANN STEFAN DR ,  NUYKEN OSKAR PROF DR ,  STROHRIEGL PETER DR ,  MUELLER HARRY

IPC: C08F220/18 ,  C08F20/10 ,  C08F20/34 ,  C08F220/10 ,  C08F220/30 ,  C08F220/34 ,  G02F1/35 ,  G02F1/355 ,  G02F1/361 ,  C08F220/16 ,  C08F220/36 ,  C08F220/38 ,  C09K19/38

Abstract: The invention relates to copolymers having nonlinear optical properties and containing recurring units of the formula (I) in which D is an electron donor, A is an electron acceptor, R , R , R and R can be identical to or different from one another and are H, alkyl or cycloalkyl, or R and R are CN, NO2 or CHO, or R can form a fused ring with R or R can form a fused ring with R , X are CH groups and/or N atoms, m is an integer from 2 to 11, and R is a hydrogen atom or a methyl group, and recurring units of at least one of the formulae (II), (III) and (IV) They are suitable for the production of optical components in communications technology.