KR100200003B1 - 열가소성 폴리우레탄 - Google Patents
열가소성 폴리우레탄 Download PDFInfo
- Publication number
- KR100200003B1 KR100200003B1 KR1019940001830A KR19940001830A KR100200003B1 KR 100200003 B1 KR100200003 B1 KR 100200003B1 KR 1019940001830 A KR1019940001830 A KR 1019940001830A KR 19940001830 A KR19940001830 A KR 19940001830A KR 100200003 B1 KR100200003 B1 KR 100200003B1
- Authority
- KR
- South Korea
- Prior art keywords
- thermoplastic polyurethane
- acid
- polyurethane resin
- dicarboxylic acid
- magnetic
- 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
- 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
- C08G18/0804—Manufacture of polymers containing ionic or ionogenic groups
- C08G18/0819—Manufacture of polymers containing ionic or ionogenic groups containing anionic or anionogenic groups
- C08G18/0828—Manufacture of polymers containing ionic or ionogenic groups containing anionic or anionogenic groups containing sulfonate groups or groups forming them
-
- 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
- C08G18/42—Polycondensates having carboxylic or carbonic ester groups in the main chain
- C08G18/46—Polycondensates having carboxylic or carbonic ester groups in the main chain having heteroatoms other than oxygen
- C08G18/4676—Polycondensates having carboxylic or carbonic ester groups in the main chain having heteroatoms other than oxygen containing sulfur
-
- 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
- C08G18/65—Low-molecular-weight compounds having active hydrogen with high-molecular-weight compounds having active hydrogen
- C08G18/66—Compounds of groups C08G18/42, C08G18/48, or C08G18/52
- C08G18/6633—Compounds of group C08G18/42
- C08G18/6637—Compounds of group C08G18/42 with compounds of group C08G18/32 or polyamines of C08G18/38
- C08G18/664—Compounds of group C08G18/42 with compounds of group C08G18/32 or polyamines of C08G18/38 with compounds of group C08G18/3203
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S428/00—Stock material or miscellaneous articles
- Y10S428/90—Magnetic feature
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/31504—Composite [nonstructural laminate]
- Y10T428/31551—Of polyamidoester [polyurethane, polyisocyanate, polycarbamate, etc.]
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/31504—Composite [nonstructural laminate]
- Y10T428/31551—Of polyamidoester [polyurethane, polyisocyanate, polycarbamate, etc.]
- Y10T428/31609—Particulate metal or metal compound-containing
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Polyurethanes Or Polyureas (AREA)
- Magnetic Record Carriers (AREA)
- Paints Or Removers (AREA)
Abstract
Description
Claims (3)
- (a)수평균 분자량이 500~5000이고, 산성분에 있어서의 방향족 디카르복실산과 지방족 지카르복실산과의 비율이 몰비율로 방향족 디카르복실산/지방족 디타르복실산=5/95~90/10 인 폴리에스테르폴링로과, (B) 분자량이 500미만이 저분자 디올과, (C)유기디이소시아네이트를, 적어도 괴상중합 또는 용융중합에 의해 반응시켜서 얻어지는 열가소성 폴리우레탄이고, 그 열가소성 폴리우레탄이 술폰산 금속염기를 그 중합체당 10~1000당량/106g 가지며, 또한 우레탄기를 그 중합체당 1200-3000당량/106g가지고, 200에서의 용융점도가 1000~20000포이즈인 그 열가소성 폴리우레탄에 대하여 0.01~1.0중량%의 고급 지방산 금속염이 함유되어 있는 것을 특징으로 하는 열가소성 폴리우레탄
- 제1항에 있어서, 열가소성 폴리울탄에 대하여 10~1000ppm의 유기주석화합물 도는 제3급 아민 화합물의 1종 이상이 함유되어 잇는 것을 특징으로 하는 열가소성 폴리우레탄
- 제1항에 있어서, 자기기록매체에 있어서의 자송분등의 바인더인 것을 특징으로 하는 열가소성 폴리우레탄.
Applications Claiming Priority (6)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP03995093A JP3301497B2 (ja) | 1993-03-01 | 1993-03-01 | 熱可塑性ポリウレタン |
| JP93-39950 | 1993-03-01 | ||
| JP05222093A JP3267727B2 (ja) | 1993-03-12 | 1993-03-12 | 熱可塑性ポリウレタン樹脂組成物 |
| JP05222193A JP3267728B2 (ja) | 1993-03-12 | 1993-03-12 | 熱可塑性ポリウレタン樹脂組成物 |
| JP93-52221 | 1993-03-12 | ||
| JP93-52220 | 1993-03-12 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| KR100200003B1 true KR100200003B1 (ko) | 1999-06-15 |
Family
ID=27290316
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1019940001830A Expired - Fee Related KR100200003B1 (ko) | 1993-03-01 | 1994-02-01 | 열가소성 폴리우레탄 |
Country Status (2)
| Country | Link |
|---|---|
| US (1) | US5695884A (ko) |
| KR (1) | KR100200003B1 (ko) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101729205B1 (ko) | 2015-12-29 | 2017-04-25 | 정우화인 주식회사 | 개질된 폴리에스터 폴리올과 이것을 포함한 난연성 우레탄폼보드의 제조방법 |
| KR20190095281A (ko) * | 2016-12-23 | 2019-08-14 | 바스프 에스이 | 투명 경질 열가소성 폴리우레탄의 제조 방법 |
Families Citing this family (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3922664B2 (ja) * | 1997-05-21 | 2007-05-30 | 富士フイルム株式会社 | 磁気記録媒体 |
| DE19734893A1 (de) * | 1997-08-12 | 1999-02-18 | Emtec Magnetics Gmbh | Lösungsmittelfrei herstellbare Polyurethane und ihre Verwendung als Bindemittel für magnetische Aufzeichnungsträger |
| DE19757569A1 (de) * | 1997-12-23 | 1999-06-24 | Bayer Ag | Aliphatische, emissionsarme, sinterfähige thermoplastische Polyurethanformmassen |
| DE10064299A1 (de) * | 2000-12-22 | 2002-07-04 | Emtec Magnetics Gmbh | Verwendung von Poly(meth)acrylatbausteinen mit Sulfonatgruppen in Bindemitteln für Magnetspeichermedien |
| AU2003298722A1 (en) * | 2002-12-03 | 2004-06-23 | Dow Global Technologies Inc. | Sulfonate-functional polyester polyols |
| JP4536567B2 (ja) * | 2005-03-30 | 2010-09-01 | 大日本印刷株式会社 | 熱転写受像シートの受容層形成用樹脂およびそれを用いた熱転写受像シート |
| CA2605215C (en) | 2006-10-02 | 2014-12-02 | Prolam, Societe En Commandite | Utilization of coloration to improve the detection of "hit or miss" defects when using scanner equipment and an automated saw to remove defects in wood pieces |
| WO2009086459A1 (en) * | 2007-12-28 | 2009-07-09 | Bostik, Inc. | A continuous process for the production of moisture-cure, polyurethane sealants and adhesives |
| WO2010031792A1 (de) | 2008-09-18 | 2010-03-25 | Basf Se | Polyurethane basierend auf polyesterdiolen mit verbessertem kristallisationsverhalten |
| CN103003360B (zh) | 2010-06-15 | 2014-12-10 | 巴斯夫欧洲公司 | 由聚交酯(pla)和热塑性聚氨酯(tpu)制备共混物的方法 |
| US8633283B2 (en) | 2010-06-15 | 2014-01-21 | Basf Se | Process for producing blends made of polylactides (PLAS) and of thermoplastic polyurethanes (TPUS) |
| CN105492485B (zh) | 2013-07-02 | 2019-09-10 | 巴斯夫欧洲公司 | 基于可再生原料的聚氨酯 |
| JP2020514428A (ja) * | 2016-12-23 | 2020-05-21 | ビーエーエスエフ ソシエタス・ヨーロピアBasf Se | 高い引裂き伝播強度を有する熱可塑性ポリウレタン |
| PL3645597T3 (pl) | 2017-06-26 | 2021-10-25 | Basf Se | Poliuretan termoplastyczny |
| WO2019008095A1 (en) * | 2017-07-05 | 2019-01-10 | Basf Se | Tpu tubes |
| WO2022043428A1 (de) | 2020-08-28 | 2022-03-03 | Basf Se | Geschäumtes granulat aus thermoplastischem polyurethan |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4152485A (en) * | 1977-08-05 | 1979-05-01 | Toyo Boseki Kabushiki Kaisha | Magnetic recording medium |
| US5278275A (en) * | 1990-07-02 | 1994-01-11 | Toyo Boseki Kabushiki Kaisha | Polyurethane resin composition |
-
1994
- 1994-02-01 KR KR1019940001830A patent/KR100200003B1/ko not_active Expired - Fee Related
-
1995
- 1995-06-01 US US08/457,275 patent/US5695884A/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101729205B1 (ko) | 2015-12-29 | 2017-04-25 | 정우화인 주식회사 | 개질된 폴리에스터 폴리올과 이것을 포함한 난연성 우레탄폼보드의 제조방법 |
| KR20190095281A (ko) * | 2016-12-23 | 2019-08-14 | 바스프 에스이 | 투명 경질 열가소성 폴리우레탄의 제조 방법 |
| KR102544387B1 (ko) | 2016-12-23 | 2023-06-15 | 바스프 에스이 | 투명 경질 열가소성 폴리우레탄의 제조 방법 |
Also Published As
| Publication number | Publication date |
|---|---|
| US5695884A (en) | 1997-12-09 |
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St.27 status event code: A-0-1-A10-A12-nap-PA0109 |
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| R17-X000 | Change to representative recorded |
St.27 status event code: A-3-3-R10-R17-oth-X000 |
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