公开(公告)号：JP2000126682A

公开(公告)日：2000-05-09

申请号：JP17017699

申请日：1999-06-16

Applicant: BASF AG

Inventor： SCHWALM REINHOLD ,  BECK ERICH DR ,  KOENIGER RAINER DR ,  MEISENBURG UWE DR

IPC: B05D7/24 ,  B05D7/14 ,  C08F2/46 ,  C08F2/50 ,  C08F290/00 ,  C08F290/14 ,  C08G18/67 ,  C08G18/81 ,  C09D4/02 ,  C09D4/06 ,  C09D5/00 ,  C09D133/00 ,  C09D175/14

Abstract: PROBLEM TO BE SOLVED: To obtain a radiation-curable material as a coating material in an external region by adding specified amounts of a urethane acrylate and a photoinitiator to a radiation-curable compound. SOLUTION: A radical-copolymerizable ethylenically unsaturated compound is prepared as a radiation-curable compound. A urethane acrylate obtained by allowing a polyisocyanate and a hydroxyalkyl (meth)acrylate to react with a chain extender such as a diol, polyol, diamine, polyamine or dithiol is added to the radiation-curable compound by 10-100 wt.% of the total amount of the compound and a photoinitiator is also added by 0.1-10 wt.% based on 100 pts.wt. of the compound. The photoinitiator is phenylglyoxylic acid, its ester, its salt other than ammonium salt or a derivative of the compound.

公开(公告)号：JP2000053887A

公开(公告)日：2000-02-22

申请号：JP17314699

申请日：1999-06-18

Applicant: BASF AG

Inventor： SCHWALM REINHOLD

IPC: B05D7/14 ,  B05D7/24 ,  C08F290/06 ,  C08F299/02 ,  C08F299/06 ,  C09D4/00 ,  C09D4/02 ,  C09D4/06 ,  C09D5/00

Abstract: PROBLEM TO BE SOLVED: To obtain a radiation-curable compsn. which forms a cured coating film excellent in weatherability, processing properties, and mechanical properties by incorporating, based on the total amt. of radiation-curable compds., a specified amt, of a carbonate (meth)acrylate into the same. SOLUTION: 100 pts.wt. radiation-curable component comprising 0.5-100 wt.% carbonate (meth)acrylate having a number average mol.wt. of 3,000 g/mol or lower, pref. 1,500 g/mol or lower, on average 1-5 carbonate groups, and on average 2-4 (meth)acrylate groups, 20-95 wt.% urethane (meth)aerylate, epoxy (meth)acrylate, or melamine (meth)acrylate having a number average mol.wt. of 500-20,000 g/mol, and 0-50 wt.% compd. having at least one (meth)acrylic group is compounded with 0-10 pts.wt. photoinitiator, 0.1-5 pts.wt. ultraviolet absorber, and 0.1-5 pts.wt. free radical scavenger.

公开(公告)号：JPH11140146A

公开(公告)日：1999-05-25

申请号：JP25362498

申请日：1998-09-08

Applicant: BASF AG

Inventor： SCHWALM REINHOLD ,  VOELLINGER FRANK ,  BECK ERICH ,  MENZEL KLAUS

IPC: C08F290/06 ,  C08F2/46 ,  C08F220/10 ,  C08F220/26 ,  C08F283/00 ,  C08F290/14 ,  C08G18/67 ,  C08G18/80 ,  C09D4/00 ,  C09D5/00 ,  C09D155/00 ,  C09D175/14 ,  C09D175/16

Abstract: PROBLEM TO BE SOLVED: To obtain a radiation-curative compound having an improved curing rate and giving a cured product having improved hardness, flexibility and weatherability by including a specified aliphatic urethane-functional prepolymer, a monofunctional ester of an α,β-ethylenically unsaturated carboxylic acid with a monofunctional alkanol and di- or poly-functional ester of an α,β-ethylenically unsaturated carboxylic acid with an aliphatic diol or polyol. SOLUTION: This compound is prepared by mixing 20-90 wt.%, particularly, 30-80 wt.% aliphatic urethane-functional prepolymer having at least two ethylenic unsaturations on the average per molecule with 10-80 wt.%, particularly, 20-60 wt.% monofunctional ester of an α,β-ethylenically unsaturated carboxylic acid with a monofunctional alkanol having as a structural element at least one saturated five- or six-membered carboxylic ring or a saturated five- or six-membered heterocyclic ring having 1 or 2 ring oxygen atoms and, optionally, 0-40 wt.%, particularly 0-30 wt.% di- or poly-functional ester of an α,β-ethylenically unsaturated carboxylic acid with an aliphatic di- or polyol.

公开(公告)号：JPH1025314A

公开(公告)日：1998-01-27

申请号：JP6081197

申请日：1997-03-14

Applicant: BASF AG

Inventor： SCHWALM REINHOLD ,  BINDER HORST

IPC: G03F7/023 ,  C08F8/00 ,  C08F12/22 ,  C08G8/28 ,  C08G8/36 ,  C08K5/372 ,  C08L25/18 ,  C08L61/08 ,  C09D125/18 ,  C09D161/08 ,  G03F7/004 ,  G03F7/038 ,  G03F7/039 ,  G03F7/38 ,  H01L21/027

Abstract: PROBLEM TO BE SOLVED: To obtain a polymer binder capable of preparing a highly sensitive radiation-sensitive mixture which is capable of both positive and negative treatments and of alkali development, by reaction of a specific polymer with a dihydropyran or the like. SOLUTION: This polymer binder is obtained by reaction of the hydroxyl group of (A) a phenolic hydroxyl group-bearing polymer with (B) a dihydropyran or (C) an alkyl vinyl ether, or by polymerization or polycondensation of the reaction product from the hydroxyl group of (D) a phenolic hydroxyl group- bearing monomer with the component B or C. It is preferable that 10-100% of the hydroxyl group of the component A is reacted with the component B or C, and the component A is a p-cresol/formaldehyde-predominant novolak, specifically, poly-(p-hydroxystyrene), poly-(p-hydroxy-α-methylstyrene) or p- hydroxystyrene/p-hydroxy-α-methylstyrene copolymer.

公开(公告)号：JPS63156812A

公开(公告)日：1988-06-29

申请号：JP30779587

申请日：1987-12-07

Applicant: BASF AG

Inventor： SCHWALM REINHOLD ,  BINDER HORST

IPC: C08F12/00 ,  C08F20/34 ,  C08F22/32 ,  C08F212/14 ,  C08F220/36 ,  C08F222/00 ,  C08F222/22 ,  C08F222/32 ,  G03F7/00 ,  G03F7/004 ,  G03F7/039

公开(公告)号：JP2000185257A

公开(公告)日：2000-07-04

申请号：JP35063899

申请日：1999-11-04

Applicant: BASF AG

Inventor： SCHROF WOLFGANG ,  SCHWALM REINHOLD ,  BECK ERICH ,  MEISENBURG UWE

IPC: B05B5/025 ,  B05C9/14 ,  B05D3/06 ,  B05D5/06 ,  B05D7/24 ,  C08F2/48

Abstract: PROBLEM TO BE SOLVED: To produce a uniform coating simply and promptly by setting a process in which a kind of crosslinking reaction is started in a kind of reactive coat composition and a process in which the composition is applied on an area of the surface of a substrate before the generation of the crosslinking reaction. SOLUTION: At least one kind of reactive coat composition is supplied from a storage container to a coating apparatus having a nozzle 6. The light of an exposure apparatus 1 (preferably a UV exposure apparatus, especially a UV laser) is guided from a closure 2 to the coating apparatus (especially just before the nozzle 6) through optical wave guides 3, 4. The composition receives UV exposure directly in the discharge opening clearance of the nozzle 6 before leaving the coating apparatus by each optical wave guide 3, 4. As a result, the crosslinking reaction of the composition is started. The crosslinking reaction is selected or controlled to be started just before the discharge opening clearance when a trigger is not yet advanced.

公开(公告)号：JPH11322865A

公开(公告)日：1999-11-26

申请号：JP9653699

申请日：1999-04-02

Applicant: BASF AG

Inventor： SCHWALM REINHOLD ,  KOENIGER RAINER DR ,  BECK ERICH ,  MENZEL KLAUS ,  PAULUS WOLFGANG ,  ENENKEL PETER

IPC: C08F2/48 ,  C08F2/46 ,  C08F220/36 ,  C08F222/10 ,  C08F290/00 ,  C08F290/06 ,  C08F290/14 ,  C08G18/28 ,  C08G18/67 ,  C08G18/79 ,  C08G18/81 ,  C09D4/00 ,  C09D4/06 ,  C09D133/04 ,  C09D175/16

Abstract: PROBLEM TO BE SOLVED: To obtain a photocurable composition good in mechanical strength, high in weather resistance and chemical resistance, and excellent in reactivity and compatibility with support members. SOLUTION: This composition comprises at least one kind of prepolymer having >=2 olefin-based double bonds per its molecule (referred to as component A) and at least one kind of bifunctional ester resulted from a α,β-ethylene-based unsaturated carboxylic acid with a diol having a linear alkylene chain with 7 to 14 of carbon atoms. The component A is a prepolymer having at least 2 of olefin-based double bonds and an urethane group.

公开(公告)号：JPH08109238A

公开(公告)日：1996-04-30

申请号：JP24963995

申请日：1995-09-27

Applicant: BASF AG

Inventor： HAEUSSLING LUKAS ,  JAEGER ULRICH ,  REICH WOLFGANG ,  BECK ERICH ,  LEBKUECHER WERNER ,  SCHWALM REINHOLD

IPC: C08G18/66 ,  C08G18/08 ,  C08G18/12 ,  C08G18/42 ,  C08G18/65 ,  C08G18/67 ,  C09D175/16

公开(公告)号：JP2001240512A

公开(公告)日：2001-09-04

申请号：JP2001005577

申请日：2001-01-12

Applicant: BASF AG

Inventor： WITTELER HELMUT ,  BLUM RAINER ,  HOESSEL PETER DR ,  SANNER AXEL DR ,  SCHWALM REINHOLD ,  DAUSCH WILMA M ,  JAWOREK THOMAS ,  KOENIGER RAINER DR

IPC: A61K8/72 ,  A61K8/00 ,  A61K8/02 ,  A61K8/06 ,  A61K8/81 ,  A61K8/86 ,  A61K8/89 ,  A61K8/891 ,  A61K31/765 ,  A61K41/00 ,  A61Q1/00 ,  A61Q1/02 ,  A61Q1/10 ,  A61Q3/00 ,  A61Q3/02 ,  A61Q5/00 ,  A61Q5/02 ,  A61Q5/04 ,  A61Q5/06 ,  A61Q5/10 ,  A61Q5/12 ,  A61Q7/00 ,  A61Q17/04 ,  A61Q19/00 ,  A61Q19/10 ,  C08F290/00 ,  C08F291/00 ,  C08F299/00 ,  C08J3/28 ,  C11D3/20 ,  A61K7/00 ,  A61K7/02 ,  A61K7/032 ,  A61K7/04 ,  A61K7/06 ,  A61K7/075 ,  A61K7/08 ,  A61K7/09 ,  A61K7/13 ,  A61K7/42 ,  A61K7/48

Abstract: PROBLEM TO BE SOLVED: To provide a processing method of cosmetic composition which makes it possible to improve trimming hair of head and skin. SOLUTION: The process by near-infrared radiation (NIR-radiation) prior to, during or after applying the cosmetic composition is provided.

公开(公告)号：JPH09176237A

公开(公告)日：1997-07-08

申请号：JP31668496

申请日：1996-11-27

Applicant: BASF AG

Inventor： HAEUSSLING LUKAS ,  BERNHARD LUDWIG ,  REICH WOLFGANG ,  SCHWALM REINHOLD ,  BECK ERICH ,  HARTMANN GABRIELE

IPC: C08F2/46 ,  C08F2/54 ,  C08F10/14 ,  C08F20/10 ,  C08F210/14 ,  C08F290/00 ,  C08F290/06 ,  C09D4/02