KR0154337B1 - 합성피복물을 갖는 롤 및 이의 제조방법 - Google Patents
합성피복물을 갖는 롤 및 이의 제조방법Info
- Publication number
- KR0154337B1 KR0154337B1 KR1019910003685A KR910003685A KR0154337B1 KR 0154337 B1 KR0154337 B1 KR 0154337B1 KR 1019910003685 A KR1019910003685 A KR 1019910003685A KR 910003685 A KR910003685 A KR 910003685A KR 0154337 B1 KR0154337 B1 KR 0154337B1
- Authority
- KR
- South Korea
- Prior art keywords
- oxazolidinone
- coating
- roll
- synthetic
- poly
- Prior art date
- Legal status (The legal status 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 status listed.)
- Expired - Fee Related
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D263/00—Heterocyclic compounds containing 1,3-oxazole or hydrogenated 1,3-oxazole rings
- C07D263/02—Heterocyclic compounds containing 1,3-oxazole or hydrogenated 1,3-oxazole rings not condensed with other rings
- C07D263/08—Heterocyclic compounds containing 1,3-oxazole or hydrogenated 1,3-oxazole rings not condensed with other rings having one double bond between ring members or between a ring member and a non-ring member
- C07D263/16—Heterocyclic compounds containing 1,3-oxazole or hydrogenated 1,3-oxazole rings not condensed with other rings having one double bond between ring members or between a ring member and a non-ring member with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, directly attached to ring carbon atoms
- C07D263/18—Oxygen atoms
- C07D263/20—Oxygen atoms attached in position 2
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
- C09D163/00—Coating compositions based on epoxy resins; Coating compositions based on derivatives of epoxy resins
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29D—PRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE
- B29D99/00—Subject matter not provided for in other groups of this subclass
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G18/00—Polymeric products of isocyanates or isothiocyanates
- C08G18/003—Polymeric products of isocyanates or isothiocyanates with epoxy compounds having no active hydrogen
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G18/00—Polymeric products of isocyanates or isothiocyanates
- C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
- C08G18/08—Processes
- C08G18/09—Processes comprising oligomerisation of isocyanates or isothiocyanates involving reaction of a part of the isocyanate or isothiocyanate groups with each other in the reaction mixture
- C08G18/092—Processes comprising oligomerisation of isocyanates or isothiocyanates involving reaction of a part of the isocyanate or isothiocyanate groups with each other in the reaction mixture oligomerisation to isocyanurate groups
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G18/00—Polymeric products of isocyanates or isothiocyanates
- C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
- C08G18/28—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the compounds used containing active hydrogen
- C08G18/40—High-molecular-weight compounds
- C08G18/58—Epoxy resins
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
- F16C13/00—Rolls, drums, discs, or the like; Bearings or mountings therefor
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Materials Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Wood Science & Technology (AREA)
- Rolls And Other Rotary Bodies (AREA)
- Polyurethanes Or Polyureas (AREA)
- Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
- Coating Of Shaped Articles Made Of Macromolecular Substances (AREA)
- Application Of Or Painting With Fluid Materials (AREA)
- Paper (AREA)
- Casting Or Compression Moulding Of Plastics Or The Like (AREA)
- Preparation Of Compounds By Using Micro-Organisms (AREA)
- Ultra Sonic Daignosis Equipment (AREA)
- Separation Using Semi-Permeable Membranes (AREA)
Abstract
Description
Claims (5)
- 합성 피복물을 지닌 롤에 있어서, 상기 피복물이 이소시아누레이트와 혼합된 폴리-2-옥사졸리디논으로 구성되고, 유연제로 개질되면서 무기물 충전제를 함유하는 것을 특징으로 하는 롤.
- 접착층이 미리 도포된 롤의 겉부분에 다관능성 에폭사이드, 다관능성 이소시아네이트 및 촉매에 유연제 및 무기물 충전제가 첨가된 혼합물을 도포한 뒤 120℃이상의 온도까지 가열하여 경화시키는 것을 특징으로 하는 합성 피복물을 지닌 롤의 제조방법.
- 제2항에 있어서, 다관능성 에폭사이드 및 다관능성 이소시아누레이트가 디에폭사이드와 디이소시아네이트로부터 만들어진 올리고머의 예비중합체의 형태로 사용되는 것을 특징으로 하는 방법.
- 무기물 충전제, 유연제 및 기타 부가제와 더불어 이소시아누레이트와 혼합된 폴리-2-옥사졸리디논을 함유하는, 롤 카바 제조용 조성물.
- 제4항에 있어서, 폴리-2-옥사졸리디논은 옥사졸리디논 단위를 함유하면서, 디에폭사이드와 디이소시아네이트로부터 만들어진 올리고머의 예비 중합체인 롤 카바 제조용 조성물.
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DEP4007141.3 | 1990-03-07 | ||
DE4007141A DE4007141C1 (ko) | 1990-03-07 | 1990-03-07 | |
DE4007141.3 | 1990-03-07 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR910016883A KR910016883A (ko) | 1991-11-05 |
KR0154337B1 true KR0154337B1 (ko) | 1998-11-16 |
Family
ID=6401597
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1019910003685A Expired - Fee Related KR0154337B1 (ko) | 1990-03-07 | 1991-03-07 | 합성피복물을 갖는 롤 및 이의 제조방법 |
Country Status (9)
Country | Link |
---|---|
EP (1) | EP0445753B1 (ko) |
JP (1) | JP2655015B2 (ko) |
KR (1) | KR0154337B1 (ko) |
AT (1) | ATE127074T1 (ko) |
CA (1) | CA2037713C (ko) |
DE (2) | DE4007141C1 (ko) |
ES (1) | ES2076387T3 (ko) |
FI (1) | FI103126B (ko) |
NO (1) | NO301485B1 (ko) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH04342713A (ja) * | 1991-05-20 | 1992-11-30 | Nippon Paint Co Ltd | 硬化性組成物 |
DE19516051C2 (de) * | 1995-05-04 | 1999-08-05 | Boettcher Gmbh & Co Felix | Walzen, insbesondere Feuchtwalzen für Offsetdruckmaschinen und Verfahren zur Herstellung derselben |
US6874232B2 (en) | 2003-05-21 | 2005-04-05 | Stowe Woodward, Llc | Method for forming cover for industrial roll |
US10287731B2 (en) | 2005-11-08 | 2019-05-14 | Stowe Woodward Licensco Llc | Abrasion-resistant rubber roll cover with polyurethane coating |
JP2008168899A (ja) * | 2008-03-21 | 2008-07-24 | Jtekt Corp | スライドドア用支持ローラの製造方法 |
Family Cites Families (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1306458A (en) * | 1970-09-04 | 1973-02-14 | Beloit Corp | Rollers |
DE2328738A1 (de) * | 1973-06-06 | 1975-01-09 | Metallurg Gmbh | Beschichtete walze oder zylinder fuer druck- und papiermaschinen |
JPS5315757B2 (ko) * | 1973-08-31 | 1978-05-26 | ||
JPS5315757A (en) * | 1976-07-28 | 1978-02-14 | Hitachi Ltd | Forming method of polycrystalline silicon film |
JPS5437200A (en) * | 1977-08-30 | 1979-03-19 | Matsushita Electric Ind Co Ltd | Epoxy resin composition |
JPS5724216A (en) * | 1980-07-21 | 1982-02-08 | Fuji Photo Film Co Ltd | Supercalender |
JPS57118898A (en) * | 1981-01-14 | 1982-07-23 | Kinyoushiya:Kk | Roll for press |
ZA839459B (en) * | 1982-12-30 | 1985-08-28 | Mobil Oil Corp | Polyoxazolidone powder coating compositions |
DE3323123A1 (de) * | 1983-06-27 | 1985-01-10 | Siemens AG, 1000 Berlin und 8000 München | Hitzehaertbare reaktionsharzmischungen |
DE3600764A1 (de) * | 1986-01-14 | 1987-07-16 | Bayer Ag | Waermehaertbare reaktionsharzgemische und ein verfahren zur herstellung von formkoerpern unter verwendung dieser gemische |
WO1988009846A1 (en) * | 1987-06-10 | 1988-12-15 | Kinyosha Co., Ltd. | Resinous calender roll |
DE3720759A1 (de) * | 1987-06-24 | 1989-01-05 | Bayer Ag | Oxazolidongruppen enthaltende epoxidharze |
DE3828159A1 (de) * | 1988-08-19 | 1990-02-22 | Bwg Bergwerk Walzwerk | Bandrolle, insbesondere biegerolle, richtrolle, stuetzrolle oder dergleichen |
-
1990
- 1990-03-07 DE DE4007141A patent/DE4007141C1/de not_active Expired - Fee Related
-
1991
- 1991-03-06 AT AT91103358T patent/ATE127074T1/de not_active IP Right Cessation
- 1991-03-06 EP EP91103358A patent/EP0445753B1/de not_active Expired - Lifetime
- 1991-03-06 NO NO910885A patent/NO301485B1/no not_active IP Right Cessation
- 1991-03-06 DE DE59106338T patent/DE59106338D1/de not_active Expired - Fee Related
- 1991-03-06 ES ES91103358T patent/ES2076387T3/es not_active Expired - Lifetime
- 1991-03-07 KR KR1019910003685A patent/KR0154337B1/ko not_active Expired - Fee Related
- 1991-03-07 JP JP3069244A patent/JP2655015B2/ja not_active Expired - Fee Related
- 1991-03-07 FI FI911151A patent/FI103126B/fi not_active IP Right Cessation
- 1991-03-07 CA CA002037713A patent/CA2037713C/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
JP2655015B2 (ja) | 1997-09-17 |
EP0445753B1 (de) | 1995-08-30 |
FI911151L (fi) | 1991-09-08 |
EP0445753A2 (de) | 1991-09-11 |
ES2076387T3 (es) | 1995-11-01 |
NO910885D0 (no) | 1991-03-06 |
JPH05240237A (ja) | 1993-09-17 |
EP0445753A3 (en) | 1993-02-10 |
DE59106338D1 (de) | 1995-10-05 |
FI911151A0 (fi) | 1991-03-07 |
NO910885L (no) | 1991-09-09 |
CA2037713A1 (en) | 1991-09-08 |
KR910016883A (ko) | 1991-11-05 |
FI103126B1 (fi) | 1999-04-30 |
FI103126B (fi) | 1999-04-30 |
DE4007141C1 (ko) | 1991-04-11 |
NO301485B1 (no) | 1997-11-03 |
ATE127074T1 (de) | 1995-09-15 |
CA2037713C (en) | 2000-07-18 |
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Legal Events
Date | Code | Title | Description |
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St.27 status event code: A-0-1-A10-A12-nap-PA0109 |
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E902 | Notification of reason for refusal | ||
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