公开(公告)号：JPH03153760A

公开(公告)日：1991-07-01

申请号：JP28452290

申请日：1990-10-24

Applicant: BASF AG

Inventor： MIHIAERU SHIYUMITSUTO ,  BUORUFUGANGU SHIYUROTSUTO ,  PEETAA NOIMAN ,  SHIBIRE BUROJIUSU ,  KURAUSU DEIITAA SHIYOOMAN ,  HARARUTO KUTSUPERUMAIAA

IPC: B41M5/26 ,  C07C69/007 ,  C07D307/68 ,  C09B57/00 ,  G03C1/72 ,  G11B7/24

公开(公告)号：JPH02293183A

公开(公告)日：1990-12-04

申请号：JP9418090

申请日：1990-04-11

Applicant: BASF AG

Inventor： ZUIBIRE BUROZUIUSU ,  BERUNHARUTO ARUBERUTO ,  MIHIYAERU SHIYUMITSUTO ,  KURAUSU DEIITAA SHIYOOMAN ,  HAARARUTO KUPERUMAIYAA ,  URURITSUHI HARUTEN

IPC: B41M5/26 ,  G11B7/24 ,  G11B7/244

Abstract: PURPOSE: To improve a mechanical stability by providing a light absorbing layer containing a thermoplastic binder made of a polycyclic hydrocarbon of a specific composition and one or more types of dye, and forming an optical recording medium, thereby suppressing a crystal of the layer. CONSTITUTION: A light absorbing layer containing a thermoplastic binder made of a polycyclic hydrocarbon soluble in a content of 3 wt.% or more in the case of an aliphatic hydrocarbon and an aromatic hydrocarbon and having a glass transition temperature of 150 deg.C or higher and one or more types of dye is provided on a support to form the optical recording medium. The polycyclic hydrocarbon of a unit represented in a content of 80% or more by a formula I (wherein n is an integer of 10 to 1,000, R , R to R , R10 are each independent from each other a hydrogen atom and/or 1-3C alkyl group) is preferable.

公开(公告)号：JPS6195991A

公开(公告)日：1986-05-14

申请号：JP21817485

申请日：1985-10-02

Applicant: Basf Ag

Inventor： ARENTO BUERUNAA ,  HARUTOMUTO HIBUSUTO ,  KURAUSU DEIITAA SHIYOOMAN

IPC: B41M5/382 ,  G11B7/243 ,  G11B7/253 ,  G11B7/2531 ,  G11B7/257 ,  G11B7/26

CPC classification number: G11B7/257 ,  B82Y30/00 ,  G11B7/243 ,  G11B7/2531 ,  G11B2007/24308 ,  Y10S430/146 ,  Y10T428/25

Abstract: An irreversible optical medium for storing information by local modification of the optical properties of a recording layer under the action of a light beam with an irradiance of from 0.05 to 10 nJ mu m2, essentially consisting of a substrate and, applied on this, a particulate recording layer from 0.01 to 10 mu m thick, wherein the recording layer consists of a three-dimensional arrangement of particles having a mean particle diameter of from 4 to 40 nm, and a process for its production.

Abstract translation: 一种不可逆的光学介质，用于通过局部修改记录层的光学特性的光学存储信息，该光学特性在光束的作用下具有0.05至10微米的辐照度，基本上由基底组成，并在其上施加颗粒 记录层的厚度为0.01〜10μm，其中记录层由平均粒径为4〜40nm的粒子的三维排列构成，其制造方法。

公开(公告)号：JPH04293968A

公开(公告)日：1992-10-19

申请号：JP32548091

申请日：1991-12-10

Applicant: BASF AG

Inventor： MIHIYAERU SHIYUMITSUTO ,  BERUNHARUTO ARUBERUTO ,  JIBIRE BUROJIUSU ,  KURAUSU DEIITAA SHIYOOMAN ,  HARARUTO KUTSUPERUMAIAA

IPC: B41M5/26 ,  C09B57/00

公开(公告)号：JPH04227966A

公开(公告)日：1992-08-18

申请号：JP11282791

申请日：1991-05-17

Applicant: BASF AG

Inventor： MIHIYAERU ATSUKAA ,  BERUNHARUTO ARUBERUTO ,  JIBIRE BUROJIUSU ,  KURAUSU DEIITAA SHIYOOMAN ,  HARARUTO KUTSUPERUMAIAA

IPC: C09B23/00 ,  B41M5/26 ,  C09B23/01 ,  C09B23/08 ,  C09K11/06 ,  G11B7/24 ,  G11B7/244 ,  G11B7/246 ,  G11B7/247 ,  G11B7/2472 ,  G11B7/249 ,  G11B7/2495 ,  G11B7/253 ,  G11B7/2531 ,  G11B7/2533 ,  G11B7/2534 ,  G11B7/2535 ,  H05B33/12 ,  H05B33/14

公开(公告)号：JPS61225192A

公开(公告)日：1986-10-06

申请号：JP3210886

申请日：1986-02-18

Applicant: BASF AG

Inventor： UORUFUGANGU SHIYUROTSUTO ,  PEETAA NOIMAN ,  BERUNHARUTO ARUBERUTO ,  MIEHARU TOOMASU ,  HERUMUUTO BARUTSUINSUKII ,  KURAUSU DEIITAA SHIYOOMAN ,  HARARUDO KUTSUPERUMAIYAA

IPC: C07F15/00 ,  B41M5/26 ,  B41M5/28 ,  C07C45/46 ,  C07C45/63 ,  C07C45/64 ,  C07C45/68 ,  C07C49/782 ,  C07C49/82 ,  C07C49/83 ,  C07C49/84 ,  C07F15/04 ,  C09B57/10 ,  G03C1/72 ,  G03C1/735 ,  G11B7/244 ,  G11B7/249

公开(公告)号：JPS5856266A

公开(公告)日：1983-04-02

申请号：JP15080582

申请日：1982-09-01

Applicant: BASF AG

Inventor： BUERUNAA BARUTSU ,  BURUFU MIYUNTSUNAA ,  KURAUSU DEIITAA SHIYOOMAN ,  HAINTSU BERUGAA ,  ROORANTO ROOSU

IPC: G11B15/60 ,  G11B15/28 ,  G11B23/08 ,  G11B23/087 ,  H04N5/782 ,  H05F3/00

公开(公告)号：JPH0660605A

公开(公告)日：1994-03-04

申请号：JP15561593

申请日：1993-06-25

Applicant: BASF AG

Inventor： HORUSUTO FUITERAA ,  DEIITAA BETSUKAA ,  UBUE NOBUATSUKU ,  KURAUSU DEIITAA SHIYOOMAN ,  HANSU MIYURAA ,  FUORUKAA RIHITAA ,  ROBERUTO DEINGURAA ,  RAINHORUTO BAUAA ,  MANFUREETO SHIYURATAA ,  DEIITOMARU HIYUBUNAA

IPC: B08B5/04 ,  B08B5/02 ,  B08B11/00 ,  B08B15/00 ,  G11B23/50

Abstract: PURPOSE: To provide a belt piece surface treatment device by which it is surely compensated to effectively reduce surface irregularity of a belt piece of a material to be treated and further, the treatment is performed coping with individual conditions of each belt piece to be treated. CONSTITUTION: A surface treatment device for a belt piece material to be treated is provided with a blade 4 arranged orthogonal to a transfer path of a belt piece material to be treated 2 and a partitioned room 8 which is placed in parallel and closely to the blade, being open to the above-mentioned transfer path, and being connected with a pressure reducing device, and the opening 9 is positioned under an acting edge 10 of the blade.

公开(公告)号：JPH04252268A

公开(公告)日：1992-09-08

申请号：JP16019191

申请日：1991-07-01

Applicant: BASF AG

Inventor： MIHIYAERU ATSUKAA ,  PEETAA NOIMAN ,  BERUNHARUTO ARUBERUTO ,  JIBIRE BUROJIUSU ,  KURAUSU DEIITAA SHIYOOMAN ,  HARARUTO KUTSUPERUMAIAA

IPC: B41M5/26 ,  C09B23/00 ,  C09B23/01 ,  C09B23/08 ,  G11B7/24 ,  G11B7/244 ,  G11B7/2472 ,  G11B7/253 ,  G11B7/2531 ,  G11B7/2533 ,  G11B7/2534 ,  G11B7/258 ,  G11B7/2585 ,  G11B7/2595

公开(公告)号：JPH03153759A

公开(公告)日：1991-07-01

申请号：JP28452190

申请日：1990-10-24

Applicant: BASF AG

Inventor： MIHIAERU SHIYUMITSUTO ,  BERUNHARUTO ARUBERUTO ,  SHIBIRE BUROJIUSU ,  KURAUSU DEIITAA SHIYOOMAN ,  HARARUTO KUTSUPERUMAIAA

IPC: B41M5/26 ,  C07C233/10 ,  C09B57/00 ,  G03C1/72 ,  G11B7/24