GB1464804A - Polycarbodiimides and methods for their preparation - Google Patents
Polycarbodiimides and methods for their preparationInfo
- Publication number
- GB1464804A GB1464804A GB3747275A GB3747275A GB1464804A GB 1464804 A GB1464804 A GB 1464804A GB 3747275 A GB3747275 A GB 3747275A GB 3747275 A GB3747275 A GB 3747275A GB 1464804 A GB1464804 A GB 1464804A
- Authority
- GB
- United Kingdom
- Prior art keywords
- phenyl
- isocyanate
- monoisocyanate
- laminates
- cyclohexyl
- 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
Links
- DGTNSSLYPYDJGL-UHFFFAOYSA-N phenyl isocyanate Chemical compound O=C=NC1=CC=CC=C1 DGTNSSLYPYDJGL-UHFFFAOYSA-N 0.000 abstract 3
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 abstract 2
- 150000001718 carbodiimides Chemical class 0.000 abstract 2
- 239000003054 catalyst Substances 0.000 abstract 2
- 125000000113 cyclohexyl group Chemical group [H]C1([H])C([H])([H])C([H])([H])C([H])(*)C([H])([H])C1([H])[H] 0.000 abstract 2
- 238000010438 heat treatment Methods 0.000 abstract 2
- 125000001997 phenyl group Chemical group [H]C1=C([H])C([H])=C(*)C([H])=C1[H] 0.000 abstract 2
- 229920000642 polymer Polymers 0.000 abstract 2
- AUSRFKVPUCQCCN-UHFFFAOYSA-N 1,3-diethyl-2-isocyanatobenzene Chemical compound CCC1=CC=CC(CC)=C1N=C=O AUSRFKVPUCQCCN-UHFFFAOYSA-N 0.000 abstract 1
- FMDGXCSMDZMDHZ-UHFFFAOYSA-N 1-isocyanato-4-methoxybenzene Chemical compound COC1=CC=C(N=C=O)C=C1 FMDGXCSMDZMDHZ-UHFFFAOYSA-N 0.000 abstract 1
- YUQUHJGNZFFDAA-UHFFFAOYSA-N 1-phenyl-2,3-dihydro-1$l^{5}-phosphole 1-oxide Chemical compound C=1C=CC=CC=1P1(=O)CCC=C1 YUQUHJGNZFFDAA-UHFFFAOYSA-N 0.000 abstract 1
- VAYMIYBJLRRIFR-UHFFFAOYSA-N 2-tolyl isocyanate Chemical compound CC1=CC=CC=C1N=C=O VAYMIYBJLRRIFR-UHFFFAOYSA-N 0.000 abstract 1
- 125000003545 alkoxy group Chemical group 0.000 abstract 1
- 125000000217 alkyl group Chemical group 0.000 abstract 1
- 229910002092 carbon dioxide Inorganic materials 0.000 abstract 1
- 239000001569 carbon dioxide Substances 0.000 abstract 1
- 238000006243 chemical reaction Methods 0.000 abstract 1
- 230000005494 condensation Effects 0.000 abstract 1
- 238000009833 condensation Methods 0.000 abstract 1
- KQWGXHWJMSMDJJ-UHFFFAOYSA-N cyclohexyl isocyanate Chemical compound O=C=NC1CCCCC1 KQWGXHWJMSMDJJ-UHFFFAOYSA-N 0.000 abstract 1
- 239000004744 fabric Substances 0.000 abstract 1
- 239000011521 glass Substances 0.000 abstract 1
- 125000005843 halogen group Chemical group 0.000 abstract 1
- 238000006116 polymerization reaction Methods 0.000 abstract 1
- 230000003014 reinforcing effect Effects 0.000 abstract 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B5/00—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts
- B32B5/22—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by the presence of two or more layers which are next to each other and are fibrous, filamentary, formed of particles or foamed
- B32B5/24—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by the presence of two or more layers which are next to each other and are fibrous, filamentary, formed of particles or foamed one layer being a fibrous or filamentary layer
- B32B5/26—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by the presence of two or more layers which are next to each other and are fibrous, filamentary, formed of particles or foamed one layer being a fibrous or filamentary layer another layer next to it also being fibrous or filamentary
-
- 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
- C08G18/02—Polymeric products of isocyanates or isothiocyanates of isocyanates or isothiocyanates only
- C08G18/025—Polymeric products of isocyanates or isothiocyanates of isocyanates or isothiocyanates only the polymeric products containing carbodiimide groups
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B3/00—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties
- H01B3/18—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties mainly consisting of organic substances
- H01B3/30—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties mainly consisting of organic substances plastics; resins; waxes
- H01B3/303—Macromolecular compounds obtained by reactions forming a linkage containing nitrogen with or without oxygen or carbon in the main chain of the macromolecule, not provided for in groups H01B3/38 or H01B3/302
- H01B3/306—Polyimides or polyesterimides
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2255/00—Coating on the layer surface
- B32B2255/02—Coating on the layer surface on fibrous or filamentary layer
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2255/00—Coating on the layer surface
- B32B2255/26—Polymeric coating
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2262/00—Composition or structural features of fibres which form a fibrous or filamentary layer or are present as additives
- B32B2262/10—Inorganic fibres
- B32B2262/101—Glass fibres
Landscapes
- Chemical & Material Sciences (AREA)
- Physics & Mathematics (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Spectroscopy & Molecular Physics (AREA)
- Health & Medical Sciences (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Polyurethanes Or Polyureas (AREA)
- Reinforced Plastic Materials (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US511129A US3929733A (en) | 1974-10-02 | 1974-10-02 | Polycarbodiimides from 4,4{40 -methylenebis(phenyl isocyanate) and certain carbocyclic monoisocyanates |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1464804A true GB1464804A (en) | 1977-02-16 |
Family
ID=24033570
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB3747275A Expired GB1464804A (en) | 1974-10-02 | 1975-09-11 | Polycarbodiimides and methods for their preparation |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US3929733A (https=) |
| JP (1) | JPS5216759B2 (https=) |
| DE (1) | DE2543920A1 (https=) |
| FR (1) | FR2286838A1 (https=) |
| GB (1) | GB1464804A (https=) |
| NL (1) | NL7511375A (https=) |
Families Citing this family (41)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4129695A (en) * | 1974-11-20 | 1978-12-12 | Rhone-Poulenc Industries | Process for preparing foams from polyisocyanates and polyepoxides |
| DE2536493A1 (de) * | 1975-08-16 | 1977-02-24 | Bayer Ag | Polymerisationsprodukte |
| US4060664A (en) * | 1975-12-08 | 1977-11-29 | Minnesota Mining And Manufacturing Company | Bonded composite structures |
| JPS53107794A (en) * | 1977-03-03 | 1978-09-20 | Kao Corp | Abraisives |
| US4306052A (en) * | 1980-09-25 | 1981-12-15 | The Upjohn Company | Thermoplastic polyester polyurethanes |
| US4487964A (en) * | 1983-02-24 | 1984-12-11 | Union Carbide Corporation | Method of making mixed aliphatic/aromatic polycarbodiimides |
| US4977219A (en) * | 1983-02-24 | 1990-12-11 | Union Carbide Chemicals And Plastics Company, Inc. | Low temperature crosslinking of water-borne resins |
| JPS61235415A (ja) * | 1985-04-12 | 1986-10-20 | Nisshinbo Ind Inc | 熱硬化性樹脂の製造方法 |
| JPS621714A (ja) * | 1985-06-28 | 1987-01-07 | Nisshinbo Ind Inc | 熱硬化性樹脂の製造方法 |
| JPH0745582B2 (ja) * | 1986-12-25 | 1995-05-17 | 日清紡績株式会社 | 耐熱性の高いプリプレグの製造方法 |
| JPH07121988B2 (ja) * | 1986-12-25 | 1995-12-25 | 日清紡績株式会社 | 熱硬化性フイルム |
| JP2905899B2 (ja) * | 1990-04-10 | 1999-06-14 | 日清紡績株式会社 | シート材料及びその製造方法 |
| DE4018184A1 (de) * | 1990-06-07 | 1991-12-12 | Bayer Ag | Verfahren zur stabilisierung von estergruppen enthaltenden kunststoffen |
| JPH059252A (ja) * | 1991-07-03 | 1993-01-19 | Nisshinbo Ind Inc | ポリカルボジイミドパルプ及びその製造方法 |
| JP3165972B2 (ja) * | 1991-12-27 | 2001-05-14 | 日清紡績株式会社 | 高分子量ポリカルボジイミド溶液の製造方法 |
| JP3188959B2 (ja) * | 1992-08-10 | 2001-07-16 | 日清紡績株式会社 | ポリカルボジイミド樹脂の製造方法 |
| US5574083A (en) * | 1993-06-11 | 1996-11-12 | Rohm And Haas Company | Aromatic polycarbodiimide crosslinkers |
| JP3708567B2 (ja) | 1994-07-20 | 2005-10-19 | 日清紡績株式会社 | 生物学的に活性な物質を固定するための方法 |
| EP0711793B1 (en) | 1994-11-14 | 2000-04-26 | Nisshinbo Industries, Inc. | Process for production of polycarbodiimide resin powder |
| JP2613568B2 (ja) * | 1994-11-21 | 1997-05-28 | 日清紡績株式会社 | Ｃ／ｃコンポジットの製造方法 |
| JP3517031B2 (ja) * | 1995-06-09 | 2004-04-05 | 日清紡績株式会社 | 生物学的活性物質の分析法 |
| JP2850291B2 (ja) * | 1995-11-13 | 1999-01-27 | 日清紡績株式会社 | 熱硬化性樹脂の製造方法 |
| JPH09111011A (ja) * | 1996-05-20 | 1997-04-28 | Nisshinbo Ind Inc | 耐熱性の高いプリプレグ積層体の熱圧成型品 |
| EP0943642A1 (en) * | 1998-03-20 | 1999-09-22 | Nisshinbo Industries, Inc. | Polycarbodiimide copolymer and process for production thereof |
| TWI231302B (en) * | 1999-05-18 | 2005-04-21 | Rohm & Haas | Method of improving stability of aromatic polycarbodiimides |
| US6362247B1 (en) | 2000-05-08 | 2002-03-26 | Rohm And Haas Company | Method of improving stability of aromatic polycarbodiimides |
| JP2004238441A (ja) * | 2003-02-04 | 2004-08-26 | Nitto Denko Corp | 光半導体素子封止用樹脂 |
| JP4249996B2 (ja) * | 2003-02-10 | 2009-04-08 | 日東電工株式会社 | ポリカルボジイミド共重合体からなるレンズ材料 |
| JP2004269691A (ja) * | 2003-03-07 | 2004-09-30 | Nitto Denko Corp | ポリカルボジイミド共重合体およびその製造方法 |
| JP2004292602A (ja) | 2003-03-26 | 2004-10-21 | Nitto Denko Corp | アンダーフィル用接着フィルム及びこれを用いた半導体装置 |
| CN1638585A (zh) * | 2003-12-26 | 2005-07-13 | 日东电工株式会社 | 电致发光装置，平面光源和使用该平面光源的显示器 |
| JP5182460B2 (ja) * | 2004-05-24 | 2013-04-17 | 日清紡ホールディングス株式会社 | 凹凸粒子およびその製造方法 |
| CN1957023A (zh) * | 2004-05-24 | 2007-05-02 | 日清纺织株式会社 | 电镀或者蒸镀处理用凹凸粒子 |
| KR20080025684A (ko) * | 2005-06-21 | 2008-03-21 | 닛신보세키 가부시키 가이샤 | 난연제 및 무기-유기 복합 난연성 조성물 |
| CN101203559B (zh) * | 2005-06-21 | 2012-09-12 | 日清纺织株式会社 | 用于基板的填料和用作无机/有机复合基板形成材料的组合物 |
| WO2007111059A1 (ja) | 2006-03-24 | 2007-10-04 | Daicel Chemical Industries, Ltd. | ポリエステル系樹脂組成物及び成形体 |
| US20070282078A1 (en) * | 2006-06-01 | 2007-12-06 | Dai Shenghong A | Synthesis of aryl N-acylurea from aryl isocyanates or aryl carbodiimides for use as intermediate in novel sequential self-repetitive reaction (SSRR) to form amides, amide-imides and their polymers |
| CN102869694B (zh) * | 2010-03-02 | 2015-09-02 | Ppg工业俄亥俄公司 | 单组分、环境能固化的水性涂料组合物,相关的方法和涂覆的基材 |
| EP2933285B1 (de) | 2014-04-15 | 2019-01-09 | Raschig GmbH | Hydrolysestabilisatorformulierungen |
| EP3766864A4 (en) | 2018-03-12 | 2021-12-29 | Nisshinbo Chemical Inc. | Method for producing carbodiimide compound |
| CN111836797A (zh) | 2018-03-12 | 2020-10-27 | 日清纺化学株式会社 | 碳化二亚胺化合物的制备方法 |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2853473A (en) * | 1956-08-27 | 1958-09-23 | Du Pont | Production of carbodiimides |
| DE1156401B (de) * | 1960-05-24 | 1963-10-31 | Bayer Ag | Verfahren zur Herstellung von Carbodiimiden |
| US3450562A (en) * | 1965-06-18 | 1969-06-17 | Du Pont | Cellulosic materials coated with an organic polycarbodiimide |
| US3755242A (en) * | 1972-04-10 | 1973-08-28 | Minnesota Mining & Mfg | Polycarbodiimide prepolymers |
-
1974
- 1974-10-02 US US511129A patent/US3929733A/en not_active Expired - Lifetime
-
1975
- 1975-09-11 GB GB3747275A patent/GB1464804A/en not_active Expired
- 1975-09-26 NL NL7511375A patent/NL7511375A/xx not_active Application Discontinuation
- 1975-10-01 FR FR7530077A patent/FR2286838A1/fr active Granted
- 1975-10-01 DE DE19752543920 patent/DE2543920A1/de active Pending
- 1975-10-01 JP JP50118733A patent/JPS5216759B2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| FR2286838B1 (https=) | 1979-09-07 |
| DE2543920A1 (de) | 1976-04-08 |
| FR2286838A1 (fr) | 1976-04-30 |
| US3929733A (en) | 1975-12-30 |
| JPS5216759B2 (https=) | 1977-05-11 |
| JPS5161599A (https=) | 1976-05-28 |
| NL7511375A (nl) | 1976-04-06 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PS | Patent sealed [section 19, patents act 1949] | ||
| 732 | Registration of transactions, instruments or events in the register (sect. 32/1977) | ||
| PCNP | Patent ceased through non-payment of renewal fee |
Effective date: 19920911 |