CN105171593A - 耐候性化学机械抛光垫 - Google Patents
耐候性化学机械抛光垫 Download PDFInfo
- Publication number
- CN105171593A CN105171593A CN201510488969.2A CN201510488969A CN105171593A CN 105171593 A CN105171593 A CN 105171593A CN 201510488969 A CN201510488969 A CN 201510488969A CN 105171593 A CN105171593 A CN 105171593A
- Authority
- CN
- China
- Prior art keywords
- polyfunctional isocyanate
- weatherability
- isocyanate
- vulcabond
- mechanical polishing
- 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.)
- Granted
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24D—TOOLS FOR GRINDING, BUFFING OR SHARPENING
- B24D13/00—Wheels having flexibly-acting working parts, e.g. buffing wheels; Mountings therefor
- B24D13/14—Wheels having flexibly-acting working parts, e.g. buffing wheels; Mountings therefor acting by the front face
- B24D13/147—Wheels having flexibly-acting working parts, e.g. buffing wheels; Mountings therefor acting by the front face comprising assemblies of felted or spongy material; comprising pads surrounded by a flexible material
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B37/00—Lapping machines or devices; Accessories
- B24B37/11—Lapping tools
- B24B37/20—Lapping pads for working plane surfaces
- B24B37/24—Lapping pads for working plane surfaces characterised by the composition or properties of the pad materials
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24D—TOOLS FOR GRINDING, BUFFING OR SHARPENING
- B24D18/00—Manufacture of grinding tools or other grinding devices, e.g. wheels, not otherwise provided for
- B24D18/0009—Manufacture of grinding tools or other grinding devices, e.g. wheels, not otherwise provided for using moulds or presses
-
- 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
- C08G18/10—Prepolymer processes involving reaction of isocyanates or isothiocyanates with compounds having active hydrogen in a first reaction step
-
- 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
- C08G18/48—Polyethers
-
- 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
- C08G18/70—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the isocyanates or isothiocyanates used
- C08G18/72—Polyisocyanates or polyisothiocyanates
- C08G18/721—Two or more polyisocyanates not provided for in one single group C08G18/73 - C08G18/80
- C08G18/724—Combination of aromatic polyisocyanates with (cyclo)aliphatic polyisocyanates
-
- 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
- C08G18/70—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the isocyanates or isothiocyanates used
- C08G18/72—Polyisocyanates or polyisothiocyanates
- C08G18/73—Polyisocyanates or polyisothiocyanates acyclic
-
- 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
- C08G18/70—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the isocyanates or isothiocyanates used
- C08G18/72—Polyisocyanates or polyisothiocyanates
- C08G18/74—Polyisocyanates or polyisothiocyanates cyclic
- C08G18/75—Polyisocyanates or polyisothiocyanates cyclic cycloaliphatic
-
- 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
- C08G18/70—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the isocyanates or isothiocyanates used
- C08G18/72—Polyisocyanates or polyisothiocyanates
- C08G18/74—Polyisocyanates or polyisothiocyanates cyclic
- C08G18/75—Polyisocyanates or polyisothiocyanates cyclic cycloaliphatic
- C08G18/751—Polyisocyanates or polyisothiocyanates cyclic cycloaliphatic containing only one cycloaliphatic ring
- C08G18/752—Polyisocyanates or polyisothiocyanates cyclic cycloaliphatic containing only one cycloaliphatic ring containing at least one isocyanate or isothiocyanate group linked to the cycloaliphatic ring by means of an aliphatic group
- C08G18/753—Polyisocyanates or polyisothiocyanates cyclic cycloaliphatic containing only one cycloaliphatic ring containing at least one isocyanate or isothiocyanate group linked to the cycloaliphatic ring by means of an aliphatic group containing one isocyanate or isothiocyanate group linked to the cycloaliphatic ring by means of an aliphatic group having a primary carbon atom next to the isocyanate or isothiocyanate group
- C08G18/755—Polyisocyanates or polyisothiocyanates cyclic cycloaliphatic containing only one cycloaliphatic ring containing at least one isocyanate or isothiocyanate group linked to the cycloaliphatic ring by means of an aliphatic group containing one isocyanate or isothiocyanate group linked to the cycloaliphatic ring by means of an aliphatic group having a primary carbon atom next to the isocyanate or isothiocyanate group and at least one isocyanate or isothiocyanate group linked to a secondary carbon atom of the cycloaliphatic ring, e.g. isophorone diisocyanate
-
- 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
- C08G18/70—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the isocyanates or isothiocyanates used
- C08G18/72—Polyisocyanates or polyisothiocyanates
- C08G18/74—Polyisocyanates or polyisothiocyanates cyclic
- C08G18/76—Polyisocyanates or polyisothiocyanates cyclic aromatic
-
- 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
- C08G18/70—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the isocyanates or isothiocyanates used
- C08G18/72—Polyisocyanates or polyisothiocyanates
- C08G18/74—Polyisocyanates or polyisothiocyanates cyclic
- C08G18/76—Polyisocyanates or polyisothiocyanates cyclic aromatic
- C08G18/7614—Polyisocyanates or polyisothiocyanates cyclic aromatic containing only one aromatic ring
- C08G18/7628—Polyisocyanates or polyisothiocyanates cyclic aromatic containing only one aromatic ring containing at least one isocyanate or isothiocyanate group linked to the aromatic ring by means of an aliphatic group
- C08G18/7642—Polyisocyanates or polyisothiocyanates cyclic aromatic containing only one aromatic ring containing at least one isocyanate or isothiocyanate group linked to the aromatic ring by means of an aliphatic group containing at least two isocyanate or isothiocyanate groups linked to the aromatic ring by means of an aliphatic group having a primary carbon atom next to the isocyanate or isothiocyanate groups, e.g. xylylene diisocyanate or homologues substituted on the aromatic ring
-
- 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
- C08G18/70—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the isocyanates or isothiocyanates used
- C08G18/72—Polyisocyanates or polyisothiocyanates
- C08G18/74—Polyisocyanates or polyisothiocyanates cyclic
- C08G18/76—Polyisocyanates or polyisothiocyanates cyclic aromatic
- C08G18/7657—Polyisocyanates or polyisothiocyanates cyclic aromatic containing two or more aromatic rings
- C08G18/7664—Polyisocyanates or polyisothiocyanates cyclic aromatic containing two or more aromatic rings containing alkylene polyphenyl groups
- C08G18/7671—Polyisocyanates or polyisothiocyanates cyclic aromatic containing two or more aromatic rings containing alkylene polyphenyl groups containing only one alkylene bisphenyl group
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K3/00—Use of inorganic substances as compounding ingredients
- C08K3/01—Use of inorganic substances as compounding ingredients characterized by their specific function
- C08K3/013—Fillers, pigments or reinforcing additives
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K5/00—Use of organic ingredients
- C08K5/0008—Organic ingredients according to more than one of the "one dot" groups of C08K5/01 - C08K5/59
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)
- Mechanical Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Polyurethanes Or Polyureas (AREA)
- Manufacture Of Macromolecular Shaped Articles (AREA)
- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
Abstract
Description
Claims (8)
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201510488969.2A CN105171593B (zh) | 2015-08-11 | 2015-08-11 | 耐候性化学机械抛光垫 |
US15/233,922 US10414025B2 (en) | 2015-08-11 | 2016-08-10 | Weather-resistant polishing pad |
KR1020160102544A KR101935098B1 (ko) | 2015-08-11 | 2016-08-11 | 내후성 연마 패드 |
TW105125604A TW201706341A (zh) | 2015-08-11 | 2016-08-11 | 耐候性化學機械拋光墊 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201510488969.2A CN105171593B (zh) | 2015-08-11 | 2015-08-11 | 耐候性化学机械抛光垫 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN105171593A true CN105171593A (zh) | 2015-12-23 |
CN105171593B CN105171593B (zh) | 2017-12-26 |
Family
ID=54894262
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201510488969.2A Active CN105171593B (zh) | 2015-08-11 | 2015-08-11 | 耐候性化学机械抛光垫 |
Country Status (4)
Country | Link |
---|---|
US (1) | US10414025B2 (zh) |
KR (1) | KR101935098B1 (zh) |
CN (1) | CN105171593B (zh) |
TW (1) | TW201706341A (zh) |
Cited By (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107163213A (zh) * | 2017-05-31 | 2017-09-15 | 蓝思科技(长沙)有限公司 | 抛光垫、制备方法及其应用 |
CN107520742A (zh) * | 2016-06-17 | 2017-12-29 | 陶氏环球技术有限责任公司 | 高移除率化学机械抛光垫和制造方法 |
TWI612084B (zh) * | 2016-04-05 | 2018-01-21 | Kpx化學股份有限公司 | 研磨墊的製造方法 |
CN108161713A (zh) * | 2017-12-15 | 2018-06-15 | 湖北鼎龙控股股份有限公司 | 一种抛光垫及用于制备抛光垫的方法 |
CN108789135A (zh) * | 2018-05-25 | 2018-11-13 | 湖北鼎龙控股股份有限公司 | 化学机械抛光垫 |
CN111203798A (zh) * | 2018-11-06 | 2020-05-29 | 罗门哈斯电子材料Cmp控股股份有限公司 | 化学机械抛光垫和抛光方法 |
CN112094493A (zh) * | 2020-08-14 | 2020-12-18 | 沈阳化工大学 | 一种纳米改性热塑性聚氨酯弹性体抛光材料及其制备方法 |
CN115157111A (zh) * | 2022-07-13 | 2022-10-11 | 安徽禾臣新材料有限公司 | 一种玻璃加工用抛光垫及其制备方法 |
CN115284165A (zh) * | 2022-07-12 | 2022-11-04 | 安徽禾臣新材料有限公司 | 一种多孔聚氨酯抛光垫及其制备方法 |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1628138A (zh) * | 2002-02-04 | 2005-06-15 | 株式会社Skc | 具有高硬度和极好的耐磨性的聚氨酯弹性体用组合物 |
CN103862365A (zh) * | 2014-01-21 | 2014-06-18 | 湖北鼎龙化学股份有限公司 | 聚氨酯材料抛光垫及其制备方法 |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
TWI222390B (en) | 2001-11-13 | 2004-10-21 | Toyo Boseki | Polishing pad and its production method |
US7097549B2 (en) | 2001-12-20 | 2006-08-29 | Ppg Industries Ohio, Inc. | Polishing pad |
JP3769581B1 (ja) * | 2005-05-18 | 2006-04-26 | 東洋ゴム工業株式会社 | 研磨パッドおよびその製造方法 |
KR100949560B1 (ko) | 2005-05-17 | 2010-03-25 | 도요 고무 고교 가부시키가이샤 | 연마 패드 |
JP4897238B2 (ja) | 2005-05-17 | 2012-03-14 | 東洋ゴム工業株式会社 | 研磨パッド |
JP5184448B2 (ja) * | 2009-06-23 | 2013-04-17 | 富士紡ホールディングス株式会社 | 研磨パッド、その製造方法および研磨加工方法 |
US10092998B2 (en) * | 2015-06-26 | 2018-10-09 | Rohm And Haas Electronic Materials Cmp Holdings, Inc. | Method of making composite polishing layer for chemical mechanical polishing pad |
-
2015
- 2015-08-11 CN CN201510488969.2A patent/CN105171593B/zh active Active
-
2016
- 2016-08-10 US US15/233,922 patent/US10414025B2/en active Active
- 2016-08-11 KR KR1020160102544A patent/KR101935098B1/ko active IP Right Grant
- 2016-08-11 TW TW105125604A patent/TW201706341A/zh unknown
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1628138A (zh) * | 2002-02-04 | 2005-06-15 | 株式会社Skc | 具有高硬度和极好的耐磨性的聚氨酯弹性体用组合物 |
CN103862365A (zh) * | 2014-01-21 | 2014-06-18 | 湖北鼎龙化学股份有限公司 | 聚氨酯材料抛光垫及其制备方法 |
Cited By (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
TWI612084B (zh) * | 2016-04-05 | 2018-01-21 | Kpx化學股份有限公司 | 研磨墊的製造方法 |
CN107520742A (zh) * | 2016-06-17 | 2017-12-29 | 陶氏环球技术有限责任公司 | 高移除率化学机械抛光垫和制造方法 |
CN107163213A (zh) * | 2017-05-31 | 2017-09-15 | 蓝思科技(长沙)有限公司 | 抛光垫、制备方法及其应用 |
CN108161713A (zh) * | 2017-12-15 | 2018-06-15 | 湖北鼎龙控股股份有限公司 | 一种抛光垫及用于制备抛光垫的方法 |
CN108161713B (zh) * | 2017-12-15 | 2020-06-12 | 湖北鼎龙控股股份有限公司 | 一种抛光垫及用于制备抛光垫的方法 |
CN108789135A (zh) * | 2018-05-25 | 2018-11-13 | 湖北鼎龙控股股份有限公司 | 化学机械抛光垫 |
CN111203798A (zh) * | 2018-11-06 | 2020-05-29 | 罗门哈斯电子材料Cmp控股股份有限公司 | 化学机械抛光垫和抛光方法 |
CN112094493A (zh) * | 2020-08-14 | 2020-12-18 | 沈阳化工大学 | 一种纳米改性热塑性聚氨酯弹性体抛光材料及其制备方法 |
CN115284165A (zh) * | 2022-07-12 | 2022-11-04 | 安徽禾臣新材料有限公司 | 一种多孔聚氨酯抛光垫及其制备方法 |
CN115157111A (zh) * | 2022-07-13 | 2022-10-11 | 安徽禾臣新材料有限公司 | 一种玻璃加工用抛光垫及其制备方法 |
CN115157111B (zh) * | 2022-07-13 | 2024-03-15 | 安徽禾臣新材料有限公司 | 一种玻璃加工用抛光垫及其制备方法 |
Also Published As
Publication number | Publication date |
---|---|
CN105171593B (zh) | 2017-12-26 |
KR20170019331A (ko) | 2017-02-21 |
TW201706341A (zh) | 2017-02-16 |
US10414025B2 (en) | 2019-09-17 |
US20170043451A1 (en) | 2017-02-16 |
KR101935098B1 (ko) | 2019-01-03 |
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