IT1200580B - Proccesso per la produzione di microcapsule - Google Patents

Proccesso per la produzione di microcapsule

Info

Publication number
IT1200580B
IT1200580B IT2094781A IT2094781A IT1200580B IT 1200580 B IT1200580 B IT 1200580B IT 2094781 A IT2094781 A IT 2094781A IT 2094781 A IT2094781 A IT 2094781A IT 1200580 B IT1200580 B IT 1200580B
Authority
IT
Italy
Prior art keywords
production
micro capsules
capsules
micro
Prior art date
Application number
IT2094781A
Other languages
English (en)
Other versions
IT8120947A0 (it
Inventor
Peter Sinclair
Original Assignee
Wiggins Teape Group Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=10512630&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=IT1200580(B) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Wiggins Teape Group Ltd filed Critical Wiggins Teape Group Ltd
Publication of IT8120947A0 publication Critical patent/IT8120947A0/it
Application granted granted Critical
Publication of IT1200580B publication Critical patent/IT1200580B/it

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41M—PRINTING, DUPLICATING, MARKING, OR COPYING PROCESSES; COLOUR PRINTING
    • B41M5/00—Duplicating or marking methods; Sheet materials for use therein
    • B41M5/124—Duplicating or marking methods; Sheet materials for use therein using pressure to make a masked colour visible, e.g. to make a coloured support visible, to create an opaque or transparent pattern, or to form colour by uniting colour-forming components
    • B41M5/165—Duplicating or marking methods; Sheet materials for use therein using pressure to make a masked colour visible, e.g. to make a coloured support visible, to create an opaque or transparent pattern, or to form colour by uniting colour-forming components characterised by the use of microcapsules; Special solvents for incorporating the ingredients
    • 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
    • B01J13/18—In situ polymerisation with all reactants being present in the same phase
    • 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
    • Y10T428/249921—Web or sheet containing structurally defined element or component
    • Y10T428/249994—Composite having a component wherein a constituent is liquid or is contained within preformed walls [e.g., impregnant-filled, previously void containing component, etc.]
    • Y10T428/249995—Constituent is in liquid form
    • Y10T428/249997—Encapsulated liquid

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Dispersion Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Manufacturing Of Micro-Capsules (AREA)
  • Color Printing (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Phenolic Resins Or Amino Resins (AREA)
IT2094781A 1980-04-08 1981-04-06 Proccesso per la produzione di microcapsule IT1200580B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB8011461 1980-04-08

Publications (2)

Publication Number Publication Date
IT8120947A0 IT8120947A0 (it) 1981-04-06
IT1200580B true IT1200580B (it) 1989-01-27

Family

ID=10512630

Family Applications (1)

Application Number Title Priority Date Filing Date
IT2094781A IT1200580B (it) 1980-04-08 1981-04-06 Proccesso per la produzione di microcapsule

Country Status (23)

Country Link
US (1) US4396670A (it)
JP (1) JPS56155636A (it)
AT (1) AT382796B (it)
AU (1) AU539624B2 (it)
BE (1) BE888297A (it)
BR (1) BR8102014A (it)
CA (1) CA1153635A (it)
CH (1) CH649228A5 (it)
DE (1) DE3114035A1 (it)
DK (1) DK156781A (it)
ES (1) ES501139A0 (it)
FI (1) FI71235C (it)
FR (1) FR2479835A1 (it)
GR (1) GR75211B (it)
HK (1) HK68284A (it)
IT (1) IT1200580B (it)
LU (1) LU83287A1 (it)
NL (1) NL8101684A (it)
NO (1) NO811164L (it)
NZ (1) NZ196601A (it)
PT (1) PT72791B (it)
SE (1) SE454651B (it)
ZA (1) ZA811973B (it)

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DE3447298C1 (de) * 1984-12-24 1986-04-24 Papierfabrik August Koehler AG, 7602 Oberkirch Verfahren zur Mikroverkapselung von Ölen mit darin gelösten Farbreaktionspartnern und danach hergestellte Mikrokapseln
US5089339A (en) * 1984-12-24 1992-02-18 Pietsch Guenter Aminoplast microencapsulation system
DE3545803C2 (de) * 1984-12-24 1991-02-14 Papierfabrik August Koehler AG, 7602 Oberkirch Verfahren zur Mikroverkapselung von Ölen mit darin gelösten Farbreaktionspartnern, danach hergestellte Mikrokapseln und deren Verwendung in Farbreaktionsaufzeichnungssystemen
US4594370A (en) * 1985-03-29 1986-06-10 The Mead Corporation Amine-formaldehyde microencapsulation process
US4822769A (en) * 1985-06-12 1989-04-18 Nashua Corporation High solids content coated back paper
DE3532878A1 (de) * 1985-09-14 1987-03-26 Basf Ag Kontinuierliches verfahren zur herstellung von mikrokapseln mit waenden aus melamin-formaldehydkondensaten in waessriger dispersion
US4690825A (en) * 1985-10-04 1987-09-01 Advanced Polymer Systems, Inc. Method for delivering an active ingredient by controlled time release utilizing a novel delivery vehicle which can be prepared by a process utilizing the active ingredient as a porogen
DE3709586C1 (de) * 1987-03-24 1988-07-14 Koehler August Papierfab Verfahren zur Mikroverkapselung von hydrophoben OElen,die danach erhaeltlichen Mikrokapseln und deren Verwendung
JPS63268777A (ja) * 1987-04-25 1988-11-07 Kanzaki Paper Mfg Co Ltd マイクロカプセルインキ組成物
US4766176A (en) * 1987-07-20 1988-08-23 Dow Corning Corporation Storage stable heat curable organosiloxane compositions containing microencapsulated platinum-containing catalysts
EP0321750B2 (de) * 1987-12-21 1993-03-24 Papierfabrik August Koehler AG Verfahren zur Herstellung von Mikrokapseln, die danach erhältlichen Mikrokapseln und deren Verwendung
US5112541A (en) * 1988-01-29 1992-05-12 Idemitsu Kosan Company, Ltd. Microencapsulated lubricating fluids and additives and method of making same
US5023080A (en) * 1988-06-17 1991-06-11 Basic Bio Systems, Inc. Time release protein
US5055300A (en) * 1988-06-17 1991-10-08 Basic Bio Systems, Inc. Time release protein
US5079005A (en) * 1988-06-17 1992-01-07 Gupta Kashmiri L Time release protein
US5011885A (en) * 1989-10-27 1991-04-30 The Mead Corporation Methods for the production of microcapsules using functionalized isocyanate
DE3942155C1 (it) * 1989-12-20 1991-03-21 Papierfabrik August Koehler Ag, 7602 Oberkirch, De
US5180637A (en) * 1990-11-02 1993-01-19 Sakura Color Products Corporation Double-walled microcapsules and a process for preparation of same
US5204185A (en) * 1990-12-11 1993-04-20 The Standard Register Company Microencapsulation process using melamine-formaldehyde and microcapsules produced thereby
CA2080424A1 (en) * 1991-10-25 1993-04-26 Jerry Moy Microcapsules containing inorganic colloids and method for making the same
WO1993017877A1 (en) * 1992-03-06 1993-09-16 Nashua Corporation Xerographable carbonless forms
EP0573210B2 (en) * 1992-06-04 2005-11-23 Arjo Wiggins Limited Pressure-sensitive record material
JPH06234268A (ja) * 1992-12-16 1994-08-23 Mitsubishi Paper Mills Ltd インクジェット記録シート
GB9313790D0 (en) * 1993-07-03 1993-08-18 Wiggins Teape Group The Ltd Pressure-sensitive copying material
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DE10241942A1 (de) * 2002-09-10 2004-03-18 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Mikrokapseln für die Kautschukherstellung und Verfahren zu deren Herstellung
DE102005035388A1 (de) * 2005-07-28 2007-02-01 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Mikroverkapselte Kautschukadditive und Verfahren zu deren Herstellung
US20070078071A1 (en) * 2005-09-30 2007-04-05 Kaiping Lee Spray dry capsule products and methods for preparing and using same
US20070138672A1 (en) * 2005-12-15 2007-06-21 Kaiping Lee Process for preparing a high stability microcapsule product and method for using same
US20070138673A1 (en) * 2005-12-15 2007-06-21 Kaiping Lee Process for Preparing a High Stability Microcapsule Product and Method for Using Same
JP5049738B2 (ja) * 2006-12-06 2012-10-17 株式会社日本触媒 多層マイクロカプセルおよびその製造方法
EP2822682B1 (en) 2011-11-29 2017-04-26 Firmenich SA Microcapsules and uses thereof
BR112015027796A2 (pt) 2013-05-22 2017-08-29 Firmenich & Cie Microcápsulas que contêm um cetoácido ou cetoéster fotolábil gerador de gás e uso das mesmas
MX354289B (es) 2013-05-22 2018-02-22 Firmenich & Cie Microcapsulas que contienen un compuesto fotolabil que libera gas y usos de las mismas.
US9610228B2 (en) 2013-10-11 2017-04-04 International Flavors & Fragrances Inc. Terpolymer-coated polymer encapsulated active material
ES2790417T3 (es) 2013-10-18 2020-10-27 Int Flavors & Fragrances Inc Formulación de encapsulado de fragancia híbrida y método de uso de la misma
FR3016303B1 (fr) 2014-01-10 2016-01-01 Microcapsules Technologies Procede de fabrication de microcapsules a double paroi, microcapsules preparees par ce procede et leur utilisation
US9714396B2 (en) 2014-10-16 2017-07-25 Encapsys Llc Controlled release dual walled microcapsules
US10485739B2 (en) 2014-10-16 2019-11-26 Encapsys Llc High strength microcapsules
US9714397B2 (en) 2014-10-16 2017-07-25 Encapsys Llc Controlled release microcapsules
SG11201702960PA (en) 2014-11-24 2017-06-29 Firmenich & Cie Microcapsules containing a gas-generating photolabile polymer and uses thereof
JP6643338B2 (ja) 2014-12-08 2020-02-12 フイルメニツヒ ソシエテ アノニムＦｉｒｍｅｎｉｃｈ Ｓａ ローズの香りを有する脂肪族ニトリル
MX2017006401A (es) 2014-12-10 2017-09-11 Firmenich & Cie Polisiloxanos como sistemas de suministro de fragancias en perfumeria fina.
BR112017016794A2 (pt) 2015-02-06 2018-04-17 Firmenich & Cie microcápsulas que conferem nota de odor intenso de baunilha
MX2017013278A (es) 2015-04-23 2018-01-26 Firmenich & Cie Odorante osmanthus.
CN107849488B (zh) 2015-07-14 2021-04-13 弗门尼舍有限公司 具有铃兰气味的化合物
EP3349862B1 (en) 2015-09-16 2019-09-04 Firmenich SA A green, lily of the valley perfuming ingredient
WO2017055458A1 (en) 2015-10-01 2017-04-06 Firmenich Sa Vetiver odorant
WO2017143174A1 (en) 2016-02-18 2017-08-24 International Flavors & Fragrances Inc. Polyurea capsule compositions
WO2017220568A1 (en) 2016-06-22 2017-12-28 Firmenich Sa Powerful woody powdery odorant
WO2018050658A1 (en) 2016-09-16 2018-03-22 Firmenich Sa Perfuming composition
EP4209264A1 (en) 2016-09-16 2023-07-12 International Flavors & Fragrances Inc. Microcapsule compositions stabilized with viscosity control agents
WO2018050655A1 (en) 2016-09-16 2018-03-22 Firmenich Sa Perfuming composition
US20180085291A1 (en) 2016-09-28 2018-03-29 International Flavors & Fragrances Inc. Microcapsule compositions containing amino silicone
WO2018114844A1 (en) 2016-12-21 2018-06-28 Firmenich Sa Lily of the valley odorant
ES2850878T3 (es) 2017-01-18 2021-09-01 Firmenich & Cie Composición con aroma a muguet
US10526562B2 (en) 2017-01-18 2020-01-07 Firmenich Sa Composition having a muguet odor
WO2018134410A1 (en) 2017-01-23 2018-07-26 Firmenich Sa Cleavable surfactant
JP2020514332A (ja) 2017-03-15 2020-05-21 フイルメニツヒ ソシエテ アノニムＦｉｒｍｅｎｉｃｈ Ｓａ 賦香成分としてのシクロヘキセン誘導体
EP3606902B1 (en) * 2017-04-04 2021-04-14 Firmenich SA Vetiver odorant
US10883066B2 (en) 2017-04-04 2021-01-05 Firmenich Sa Vetiver odorant
US11319272B2 (en) 2017-04-18 2022-05-03 Firmenich Sa Alpha alkylation of aldehyde with a polycyclic olefin
WO2018192923A1 (en) 2017-04-18 2018-10-25 Firmenich Sa Alpha alkylation of aldehyde with a polycyclic olefin
CN110869365B (zh) 2017-07-14 2024-03-29 弗门尼舍有限公司 清凉组合物
US10876069B2 (en) 2017-07-18 2020-12-29 Firmenich Sa Cyclamen odorant
US10889558B2 (en) 2017-11-28 2021-01-12 Firmenich Sa Amber odorant
WO2019141761A1 (en) 2018-01-19 2019-07-25 Firmenich Sa Lily of the valley odorant
EP3746532B1 (en) 2018-06-21 2022-02-23 Firmenich SA Compounds for providing a long-lasting strawberry odor
JP2021528505A (ja) 2018-06-26 2021-10-21 フイルメニツヒ ソシエテ アノニムＦｉｒｍｅｎｉｃｈ Ｓａ 賦香成分としてのシクロヘキセンプロパナール誘導体
EP3775119B1 (en) 2018-10-15 2022-04-27 Firmenich SA Cyclopentanone compounds
WO2020078909A1 (en) 2018-10-16 2020-04-23 Firmenich Sa Cyclopropyl ring opening by alpha alkylation of an aldehyde with a polycyclic olefin
EP3897522A4 (en) 2018-12-18 2023-03-22 International Flavors & Fragrances Inc. MICROCAPSULE COMPOSITION
EP3883927A1 (en) 2019-05-27 2021-09-29 Firmenich SA Amber odorant
CN113873884A (zh) 2019-05-31 2021-12-31 弗门尼舍有限公司 节肢动物防治组合物
CN113905612A (zh) 2019-05-31 2022-01-07 弗门尼舍有限公司 节肢动物防治组合物
US20240059640A1 (en) 2019-12-03 2024-02-22 Firmenich Sa Enol Ether Properfume
US20220340837A1 (en) 2019-12-19 2022-10-27 Firmenich Sa Compounds for providing a long-lasting floral and fruity odor
US20230024269A1 (en) 2019-12-20 2023-01-26 Firmenich Sa Pro-Perfume Compositions
US20230031807A1 (en) 2019-12-20 2023-02-02 Firmenich Sa Powdery, Musky Odorant Macrocycles
WO2021148491A1 (en) 2020-01-24 2021-07-29 Firmenich Sa Green odorant
US20230227751A1 (en) 2020-04-14 2023-07-20 Firmenich Sa Odorant compound
CN115151530A (zh) 2020-04-14 2022-10-04 弗门尼舍有限公司 提供持久气味的化合物
EP4103537A1 (en) 2020-04-14 2022-12-21 Firmenich SA Lily of the valley odorant
MX2022015145A (es) 2020-06-12 2023-01-11 Firmenich & Cie Properfume de eter enolico.
US20230247992A1 (en) 2020-07-15 2023-08-10 Firmenich Sa Arthropod control composition
US20230390170A1 (en) 2020-09-24 2023-12-07 Firmenich Sa Consumer products containing pro-fragrances
CN116018124A (zh) 2020-10-23 2023-04-25 弗门尼舍有限公司 限制或消除汗臭味感知的组合物
MX2023006160A (es) 2020-12-03 2023-06-08 Firmenich & Cie Composicion de champu de aplicacion en seco.
US20220196620A1 (en) 2020-12-21 2022-06-23 Firmenich Sa Computer-implemented methods for training a neural network device and corresponding methods for generating a fragrance or flavor compositions
BR112023019287A2 (pt) 2021-04-29 2023-11-07 Firmenich & Cie Método de determinação de impacto sensorial de composição aquosa, método de determinação de quantidade de ingredientes de composição aquosa e sistemas correspondentes
JP2024518799A (ja) 2021-05-20 2024-05-02 フイルメニツヒ ソシエテ アノニム パウダリーでムスキーな匂いの大環状分子
WO2023275056A1 (en) 2021-06-28 2023-01-05 Firmenich Sa Textile articles for tumble-drying
US20230119369A1 (en) 2021-10-18 2023-04-20 Firmenich Sa Chemical compound database construction method, composition prediction and assembling methods and obtained fragrances
WO2023111006A1 (en) 2021-12-14 2023-06-22 Firmenich Sa Enol ether properfume
WO2023247298A1 (en) 2022-06-21 2023-12-28 Firmenich Sa Compositions for preventing, reducing, or ameliorating malodorous aldehydes and ketones, and uses thereof
WO2023247599A1 (en) 2022-06-22 2023-12-28 Firmenich Sa Fragrance compositions having long-lasting trail performance
WO2023247604A1 (en) 2022-06-22 2023-12-28 Firmenich Sa Methods for enhancing mental performance and compositions for use therein
WO2024046769A1 (en) 2022-08-31 2024-03-07 Firmenich Sa Fragrance compositions containing 1,3-butanediol
WO2024046768A1 (en) 2022-08-31 2024-03-07 Firmenich Sa Fragrance compositions containing 2,3-butanediol and/or 1,3-butanediol
WO2024074323A1 (en) 2022-10-07 2024-04-11 Firmenich Sa Stabilized fragrance compositions and uses thereof

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Also Published As

Publication number Publication date
FI71235B (fi) 1986-09-09
CA1153635A (en) 1983-09-13
FI811041L (fi) 1981-10-09
CH649228A5 (de) 1985-05-15
US4396670A (en) 1983-08-02
NO811164L (no) 1981-10-09
ES8202491A1 (es) 1982-02-01
IT8120947A0 (it) 1981-04-06
LU83287A1 (fr) 1981-12-02
BE888297A (fr) 1981-07-31
DE3114035C2 (it) 1988-03-31
BR8102014A (pt) 1981-10-13
HK68284A (en) 1984-09-07
GR75211B (it) 1984-07-13
NL8101684A (nl) 1981-11-02
JPH0347139B2 (it) 1991-07-18
JPS56155636A (en) 1981-12-01
AU539624B2 (en) 1984-10-11
FR2479835B1 (it) 1983-06-10
AU6869381A (en) 1981-10-15
FI71235C (fi) 1986-12-19
AT382796B (de) 1987-04-10
ATA159381A (de) 1986-09-15
NZ196601A (en) 1982-12-21
SE454651B (sv) 1988-05-24
PT72791B (en) 1982-07-26
ES501139A0 (es) 1982-02-01
DK156781A (da) 1981-10-09
SE8102051L (sv) 1981-10-09
FR2479835A1 (fr) 1981-10-09
DE3114035C3 (it) 1993-05-13
PT72791A (en) 1981-05-01
DE3114035A1 (de) 1982-02-11
ZA811973B (en) 1982-04-28

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