DK538177A - Mikroindkapsling med modifecerende aliphatiske polyisocyanater - Google Patents
Mikroindkapsling med modifecerende aliphatiske polyisocyanaterInfo
- Publication number
- DK538177A DK538177A DK538177A DK538177A DK538177A DK 538177 A DK538177 A DK 538177A DK 538177 A DK538177 A DK 538177A DK 538177 A DK538177 A DK 538177A DK 538177 A DK538177 A DK 538177A
- Authority
- DK
- Denmark
- Prior art keywords
- enclosure
- micro
- aliphatic polyisocyanates
- modifying aliphatic
- modifying
- Prior art date
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
- C08G18/70—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the isocyanates or isothiocyanates used
- C08G18/72—Polyisocyanates or polyisothiocyanates
- C08G18/77—Polyisocyanates or polyisothiocyanates having heteroatoms in addition to the isocyanate or isothiocyanate nitrogen and oxygen or sulfur
- C08G18/78—Nitrogen
- C08G18/7806—Nitrogen containing -N-C=0 groups
- C08G18/7818—Nitrogen containing -N-C=0 groups containing ureum or ureum derivative groups
- C08G18/7831—Nitrogen containing -N-C=0 groups containing ureum or ureum derivative groups containing biuret groups
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J13/00—Colloid chemistry, e.g. the production of colloidal materials or their solutions, not otherwise provided for; Making microcapsules or microballoons
- B01J13/02—Making microcapsules or microballoons
- B01J13/06—Making microcapsules or microballoons by phase separation
- B01J13/14—Polymerisation; cross-linking
- B01J13/16—Interfacial polymerisation
-
- 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
- C08G18/0838—Manufacture of polymers in the presence of non-reactive compounds
- C08G18/0842—Manufacture of polymers in the presence of non-reactive compounds in the presence of liquid diluents
- C08G18/0861—Manufacture of polymers in the presence of non-reactive compounds in the presence of liquid diluents in the presence of a dispersing phase for the polymers or a phase dispersed in the polymers
- C08G18/0866—Manufacture of polymers in the presence of non-reactive compounds in the presence of liquid diluents in the presence of a dispersing phase for the polymers or a phase dispersed in the polymers the dispersing or dispersed phase being an aqueous medium
-
- 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
- Y10S428/914—Transfer or decalcomania
-
- 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
- Y10T428/29—Coated or structually defined flake, particle, cell, strand, strand portion, rod, filament, macroscopic fiber or mass thereof
- Y10T428/2982—Particulate matter [e.g., sphere, flake, etc.]
- Y10T428/2984—Microcapsule with fluid core [includes liposome]
- Y10T428/2985—Solid-walled microcapsule from synthetic polymer
-
- 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
- Y10T428/29—Coated or structually defined flake, particle, cell, strand, strand portion, rod, filament, macroscopic fiber or mass thereof
- Y10T428/2982—Particulate matter [e.g., sphere, flake, etc.]
- Y10T428/2989—Microcapsule with solid core [includes liposome]
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Dispersion Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Polymers & Plastics (AREA)
- Health & Medical Sciences (AREA)
- Medicinal Chemistry (AREA)
- Manufacturing & Machinery (AREA)
- Engineering & Computer Science (AREA)
- Manufacturing Of Micro-Capsules (AREA)
- Color Printing (AREA)
- Agricultural Chemicals And Associated Chemicals (AREA)
- Fats And Perfumes (AREA)
- Polyurethanes Or Polyureas (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19762655048 DE2655048A1 (de) | 1976-12-04 | 1976-12-04 | Mikroverkapselung mit modifizierten aliphatischen polyisocyanaten |
Publications (1)
Publication Number | Publication Date |
---|---|
DK538177A true DK538177A (da) | 1978-06-05 |
Family
ID=5994694
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DK538177A DK538177A (da) | 1976-12-04 | 1977-12-02 | Mikroindkapsling med modifecerende aliphatiske polyisocyanater |
Country Status (14)
Country | Link |
---|---|
US (1) | US4193889A (ja) |
JP (1) | JPS5855811B2 (ja) |
BE (1) | BE861423A (ja) |
BR (1) | BR7708035A (ja) |
CA (1) | CA1110929A (ja) |
CH (1) | CH631356A5 (ja) |
DE (1) | DE2655048A1 (ja) |
DK (1) | DK538177A (ja) |
FR (1) | FR2372656A1 (ja) |
GB (1) | GB1581255A (ja) |
IL (1) | IL53500A (ja) |
IT (1) | IT1092165B (ja) |
NL (1) | NL7713313A (ja) |
SE (1) | SE7713639L (ja) |
Families Citing this family (45)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2930409A1 (de) * | 1979-07-26 | 1981-02-12 | Bayer Ag | Spruehtrocknung von mikrokapseldispersionen |
US4317743A (en) * | 1979-12-05 | 1982-03-02 | Wallace Business Forms, Inc. | Process for making microcapsules and resulting product |
JPS56115635A (en) * | 1980-02-18 | 1981-09-10 | Kanzaki Paper Mfg Co Ltd | Production of microcapsule |
JPS56144739A (en) * | 1980-04-10 | 1981-11-11 | Mitsubishi Paper Mills Ltd | Preparation of microcapsule |
DE3020148A1 (de) * | 1980-05-28 | 1981-12-03 | Bayer Ag, 5090 Leverkusen | Konzentrierte mikrokapselsuspensionen fuer reaktionsdurchschreibepapiere |
USRE32834E (en) * | 1981-06-15 | 1989-01-17 | Freeman Chemical Corporation | Aqueous liquid filled polyurethane gels and method of making the same |
US4517326A (en) * | 1981-06-15 | 1985-05-14 | Freeman Chemical Corporation | Aqueous liquid filled polyurethane gels and method of making the same |
US4599271A (en) * | 1983-06-09 | 1986-07-08 | Moore Business Forms, Inc. | Microencapsulation of polyisocyanates by interchange of multiple |
DE3480345D1 (en) * | 1984-05-28 | 1989-12-07 | Joachim Schmidt | Use of isocyanate or isothiocyanate polymers for making microcapsules |
DE3421865A1 (de) * | 1984-06-13 | 1985-12-19 | Bayer Ag, 5090 Leverkusen | Kontinuierliche herstellung von mikrokapseldispersionen |
DE3429149A1 (de) * | 1984-08-08 | 1986-02-20 | Bayer Ag, 5090 Leverkusen | Verfahren zur herstellung von stabilisierten polyaminen, stabilisierte polyamine retardierter reaktivitaet und ihre verwendung zur polyurethanherstellung |
US4729792A (en) * | 1985-11-08 | 1988-03-08 | The Standard Register Company | Microcapsules, printing inks and their production |
US4898780A (en) * | 1985-11-08 | 1990-02-06 | The Standard Register Company | Production of microcapsules |
JPH0655274B2 (ja) * | 1986-02-19 | 1994-07-27 | 神崎製紙株式会社 | マイクロカプセルの製造方法 |
US4940738A (en) * | 1988-01-07 | 1990-07-10 | The Standard Register Company | High solids CB printing ink containing a protective colloid blend |
US4940739A (en) * | 1988-01-07 | 1990-07-10 | The Standard Register Company | Process for making a high solids CB printing ink |
US4889877A (en) * | 1988-01-07 | 1989-12-26 | The Standard Register Company | High solids CB printing ink |
US4970031A (en) * | 1988-06-02 | 1990-11-13 | Nok Corporation | Process for preparing microcapsules with controlled-release |
US5011885A (en) * | 1989-10-27 | 1991-04-30 | The Mead Corporation | Methods for the production of microcapsules using functionalized isocyanate |
US5112540A (en) * | 1989-12-14 | 1992-05-12 | The Mead Corporation | Method of making microcapsules having an improved pre-wall |
US5120475A (en) * | 1989-12-14 | 1992-06-09 | The Mead Corporation | Method for preparing microcapsules having improved pre-walls, and microcapsules and photosensitive materials produced thereby |
US5139915A (en) * | 1990-04-30 | 1992-08-18 | Xerox Corporation | Encapsulated toners and processes thereof |
US5322862A (en) * | 1990-05-22 | 1994-06-21 | Nippon Kayaku Kabushiki Kaisha | Resin molding composition for preventing gnawing damage by animals |
DE4023703A1 (de) * | 1990-07-26 | 1992-01-30 | Bayer Ag | Verbesserte mikrokapseln |
US5225118A (en) * | 1990-08-15 | 1993-07-06 | Boise Cascade Corporation | Process for manufacturing polyurea microcapsules and product therefrom |
US5204184A (en) * | 1990-09-10 | 1993-04-20 | The Standard Register Company | Microencapsulation using tertiary aliphatic isocyanate capsule wall material |
EP0511457B1 (en) * | 1991-04-30 | 1997-04-16 | Dainippon Ink And Chemicals, Inc. | Cross-linked urethane urea resin dispersion and manufacturing process therefor |
DE4130743A1 (de) * | 1991-09-16 | 1993-03-18 | Bayer Ag | Mikrokapseln aus isocyanaten mit polyethylenoxidhaltigen gruppen |
DE19548025A1 (de) | 1995-12-21 | 1997-06-26 | Bayer Ag | Verfahren zur Herstellung abbaubarer Mikrokapseln |
US6174467B1 (en) | 1997-03-28 | 2001-01-16 | Ying Yen Hsu | Microencapsulated liquid crystal and method |
WO1998044382A1 (en) | 1997-03-28 | 1998-10-08 | Fergason James L | Microencapsulated liquid crystal and a method and system for using same |
US5925595A (en) * | 1997-09-05 | 1999-07-20 | Monsanto Company | Microcapsules with readily adjustable release rates |
US6203723B1 (en) | 1998-03-12 | 2001-03-20 | Ying Yen Hsu | Microencapsulated liquid crystal having multidomains induced by the polymer network and method |
JP4514077B2 (ja) * | 1999-12-27 | 2010-07-28 | 日本エンバイロケミカルズ株式会社 | 微生物増殖抑制剤含有マイクロカプセルおよび微生物増殖抑制剤含有マイクロカプセルの製造方法 |
JP4824158B2 (ja) * | 2000-10-06 | 2011-11-30 | 日本エンバイロケミカルズ株式会社 | 塗料組成物 |
WO2002096519A1 (en) * | 2001-05-25 | 2002-12-05 | National Aeronautics And Space Administration | Flame suppression agent, system and uses |
JP5443675B2 (ja) * | 2006-08-16 | 2014-03-19 | 三菱製紙株式会社 | 蓄熱材マイクロカプセル |
BRPI1011542B1 (pt) | 2009-02-13 | 2020-12-01 | Monsanto Technology Llc | herbicida de acetamida microencapsulada particulada e mistura aquosa o compreendendo, bem como método para controlar ervas daninhas em um campo de plantas de colheita |
CA2806388C (en) | 2010-08-18 | 2019-04-02 | Monsanto Technology Llc | Early applications of encapsulated acetamides for reduced injury in crops |
US11140900B2 (en) | 2014-01-27 | 2021-10-12 | Monsanto Technology Llc | Aqueous herbicidal concentrates |
US10307723B2 (en) | 2014-11-07 | 2019-06-04 | Basf Se | Process for preparing microcapsules having a polyurea shell and a lipophilic core material |
BR112017007586B1 (pt) | 2014-11-07 | 2020-12-01 | Givaudan Sa | composição para perfume encapsulado, seu método de formação e produto para higiene pessoal sem enxague |
AR112100A1 (es) | 2017-06-13 | 2019-09-18 | Monsanto Technology Llc | Herbicidas microencapsulados |
WO2020160223A1 (en) | 2019-01-30 | 2020-08-06 | Monsanto Technology Llc | Microencapsulated acetamide herbicides |
FR3092502A1 (fr) | 2019-02-12 | 2020-08-14 | Européenne D'application Des Cristaux Liquides | Formulation de microcapsules à membrane aminoplaste renforcée |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS42446B1 (ja) * | 1963-10-21 | 1967-01-13 | ||
JPS4928255B1 (ja) * | 1969-04-30 | 1974-07-25 | ||
IE35170B1 (en) * | 1970-04-28 | 1975-11-26 | Fuji Photo Film Co Ltd | Process for the production of oily liquid-containing microcapsules |
DE2308015B2 (de) * | 1973-02-17 | 1980-07-31 | Bayer Ag, 5090 Leverkusen | Verfahren zur Herstellung von Polyisocyanaten mit Biuretstruktur |
DE2311712B2 (de) * | 1973-03-09 | 1978-08-10 | Bayer Ag, 5090 Leverkusen | Verfahren zur Hersteilung von Mikrokapseln |
DE2557407A1 (de) * | 1975-12-19 | 1977-06-30 | Bayer Ag | Verfahren zur herstellung von polyurethan-polyharnstoff-hohlperlen |
DE2617747C2 (de) * | 1976-04-23 | 1982-07-01 | Bayer Ag, 5090 Leverkusen | Reaktionsdurchschreibepapiere |
-
1976
- 1976-12-04 DE DE19762655048 patent/DE2655048A1/de active Granted
-
1977
- 1977-11-29 US US05/855,743 patent/US4193889A/en not_active Expired - Lifetime
- 1977-12-01 SE SE7713639A patent/SE7713639L/xx unknown
- 1977-12-01 NL NL7713313A patent/NL7713313A/xx not_active Application Discontinuation
- 1977-12-01 IL IL53500A patent/IL53500A/xx unknown
- 1977-12-02 DK DK538177A patent/DK538177A/da unknown
- 1977-12-02 GB GB50305/77A patent/GB1581255A/en not_active Expired
- 1977-12-02 JP JP52144073A patent/JPS5855811B2/ja not_active Expired
- 1977-12-02 BE BE183102A patent/BE861423A/xx not_active IP Right Cessation
- 1977-12-02 IT IT52038/77A patent/IT1092165B/it active
- 1977-12-02 CA CA292,306A patent/CA1110929A/en not_active Expired
- 1977-12-02 FR FR7736405A patent/FR2372656A1/fr active Granted
- 1977-12-02 BR BR7708035A patent/BR7708035A/pt unknown
- 1977-12-05 CH CH1484677A patent/CH631356A5/de not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
US4193889A (en) | 1980-03-18 |
IL53500A0 (en) | 1978-03-10 |
JPS5855811B2 (ja) | 1983-12-12 |
GB1581255A (en) | 1980-12-10 |
CA1110929A (en) | 1981-10-20 |
BE861423A (fr) | 1978-06-02 |
NL7713313A (nl) | 1978-06-06 |
BR7708035A (pt) | 1978-08-15 |
IT1092165B (it) | 1985-07-06 |
SE7713639L (sv) | 1978-06-05 |
IL53500A (en) | 1980-11-30 |
JPS5370985A (en) | 1978-06-23 |
US4193889B1 (ja) | 1991-10-15 |
FR2372656A1 (fr) | 1978-06-30 |
DE2655048C2 (ja) | 1990-05-17 |
CH631356A5 (de) | 1982-08-13 |
DE2655048A1 (de) | 1978-06-08 |
FR2372656B1 (ja) | 1983-09-02 |
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