CH457368A - Capsules and process for their manufacture - Google Patents

Capsules and process for their manufacture

Info

Publication number
CH457368A
CH457368A CH298262A CH298262A CH457368A CH 457368 A CH457368 A CH 457368A CH 298262 A CH298262 A CH 298262A CH 298262 A CH298262 A CH 298262A CH 457368 A CH457368 A CH 457368A
Authority
CH
Switzerland
Prior art keywords
capsules
manufacture
Prior art date
Application number
CH298262A
Other languages
German (de)
Inventor
W Matson Gale
Original Assignee
Minnesota Mining & Mfg
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
Application filed by Minnesota Mining & Mfg filed Critical Minnesota Mining & Mfg
Publication of CH457368A publication Critical patent/CH457368A/en

Links

Classifications

    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Dispersion Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Manufacturing Of Micro-Capsules (AREA)
  • Phenolic Resins Or Amino Resins (AREA)
  • Agricultural Chemicals And Associated Chemicals (AREA)
CH298262A 1961-03-13 1962-03-13 Capsules and process for their manufacture CH457368A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US9541761A 1961-03-13 1961-03-13
US17539462A 1962-02-26 1962-02-26

Publications (1)

Publication Number Publication Date
CH457368A true CH457368A (en) 1968-06-15

Family

ID=26790201

Family Applications (1)

Application Number Title Priority Date Filing Date
CH298262A CH457368A (en) 1961-03-13 1962-03-13 Capsules and process for their manufacture

Country Status (9)

Country Link
CH (1) CH457368A (en)
DE (1) DE1444414C3 (en)
DK (1) DK117413B (en)
ES (2) ES275391A1 (en)
FI (1) FI40662B (en)
FR (1) FR1323048A (en)
GB (1) GB989264A (en)
NL (2) NL275857A (en)
SE (1) SE301134B (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2529427A1 (en) * 1974-07-10 1976-01-29 Ncr Co METHOD OF MANUFACTURING SMALL POLYMER CAPSULES
DE2757528A1 (en) * 1976-12-30 1978-07-06 Ncr Co METHOD FOR PRODUCING SMALL POLYMER CAPSULES
DE2757634A1 (en) * 1976-12-30 1978-07-13 Ncr Co METHOD OF MANUFACTURING SMALL POLYMER CAPSULES

Families Citing this family (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5343152B2 (en) * 1973-05-28 1978-11-17
US4093556A (en) * 1975-07-02 1978-06-06 Loctite Corporation Process for microencapsulation of metallocenes
GB1561272A (en) 1976-04-27 1980-02-20 Ciba Geigy Ag Azomethine compounds their manufacture and use
CH633533A5 (en) * 1978-04-24 1982-12-15 Ciba Geigy Ag CARBAZOLYL METHANE COMPOUNDS, THEIR PRODUCTION AND USE AS COLOR IMAGERS IN PRESSURE-SENSITIVE OR HEAT-SENSITIVE RECORDING MATERIALS.
JPS5538826A (en) 1978-09-11 1980-03-18 Fuji Photo Film Co Ltd Color-developing ink
JPS6023859B2 (en) * 1978-11-14 1985-06-10 神崎製紙株式会社 Method for manufacturing microcapsules
DE2940786A1 (en) * 1979-10-08 1981-04-16 Basf Ag, 6700 Ludwigshafen METHOD FOR PRODUCING MICROCAPSULES
NZ196601A (en) * 1980-04-08 1982-12-21 Wiggins Teape Group Ltd Production of microcapsules
JPS57179860A (en) * 1981-04-30 1982-11-05 Fuji Photo Film Co Ltd Capsulate toner
JPS58124705A (en) * 1982-01-18 1983-07-25 Kureha Chem Ind Co Ltd Micro-capsule of agricultural chemical and its preparation
GB8504631D0 (en) 1985-02-22 1985-03-27 Ici Plc Chromogenic compounds
DE59309872D1 (en) * 1992-03-13 1999-12-23 Ciba Sc Holding Ag Chromogenic lactam compounds, their production and use
DE59306627D1 (en) * 1992-03-17 1997-07-10 Ciba Geigy Ag Fluoran color former
TW340868B (en) * 1993-03-09 1998-09-21 Minnesota Mining & Mfg A coated substrate and a method for providing a pressure-sensitive adhesive bead coated substrate
US5322731A (en) * 1993-03-09 1994-06-21 Minnesota Mining And Manufacturing Company Adhesive beads
EP1149628A1 (en) * 2000-04-28 2001-10-31 Akzo Nobel N.V. Chemical product and method
US6509384B2 (en) 2000-04-28 2003-01-21 Akzo Nobel N.V. Chemical product and method
US6803344B2 (en) 2001-12-21 2004-10-12 Ncr Corporation Thermal paper with preprinted indicia
CN101228034B (en) 2005-07-25 2010-06-09 西巴特殊化学品控股有限公司 Aqueous-based transparent coatings for marking substrates and the preparation method and products
EP2072274B1 (en) 2006-09-29 2011-12-28 Nippon Paper Industries Co., Ltd. Heat-sensitive recording material
KR20100037148A (en) * 2007-07-18 2010-04-08 바스프 에스이 Laser-sensitive coating formulation
US8853314B2 (en) 2008-10-23 2014-10-07 Datalase Ltd. Heat absorbing additives
EP2342295A1 (en) 2008-10-27 2011-07-13 DataLase Ltd Coating composition for marking substrates
GB201210156D0 (en) 2012-06-08 2012-07-25 Imerys Minerals Ltd Microcapsules
CN114906838B (en) * 2022-04-08 2023-06-27 武汉理工大学 Preparation method of solvent-free tadpole-shaped asymmetric carbon-based nanomaterial

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2529427A1 (en) * 1974-07-10 1976-01-29 Ncr Co METHOD OF MANUFACTURING SMALL POLYMER CAPSULES
DE2757528A1 (en) * 1976-12-30 1978-07-06 Ncr Co METHOD FOR PRODUCING SMALL POLYMER CAPSULES
DE2757634A1 (en) * 1976-12-30 1978-07-13 Ncr Co METHOD OF MANUFACTURING SMALL POLYMER CAPSULES

Also Published As

Publication number Publication date
NL134885C (en) 1900-01-01
DK117413B (en) 1970-04-27
ES275391A1 (en) 1962-10-16
DE1444414C3 (en) 1978-12-07
SE301134B (en) 1968-05-27
GB989264A (en) 1965-04-14
NL275857A (en) 1900-01-01
DE1444414A1 (en) 1969-01-23
FR1323048A (en) 1963-04-05
ES279705A1 (en) 1963-01-16
FI40662B (en) 1968-12-31

Similar Documents

Publication Publication Date Title
CH457368A (en) Capsules and process for their manufacture
CH432697A (en) Pigment and process for its manufacture
AT251755B (en) Prosthetic part and process for its manufacture
DE1695853B2 (en) 4-AZADIBENZOCYCLOHEPTENE DERIVATIVES AND THE PROCESS FOR THEIR PRODUCTION
AT256295B (en) Catalytic composition and process for its preparation
CH453865A (en) Collagen shell and process for its manufacture
CH402095A (en) Implementation link and process for its manufacture
CH395348A (en) Semiconductor device and method for its manufacture
CH443862A (en) Shell and process for their manufacture
AT257451B (en) Packaged plaster or filler and process for their manufacture
AT250686B (en) Cermet and process for its manufacture
CH436537A (en) Emulsion polish and process for their preparation
CH431044A (en) Contact lens and process for their manufacture
AT257786B (en) Aluminosilicate Catalyst Composition and Process for Its Preparation
AT243168B (en) Packaging and process for their manufacture
AT251460B (en) Explosive composition and process for its preparation
CH406825A (en) Container and process for its manufacture
CH403989A (en) Semiconductor diode and process for its manufacture
CH486915A (en) Electrode and process for its manufacture
CH387806A (en) Tunnel diode and process for its manufacture
CH454733A (en) Packaging and process for their manufacture
CH402297A (en) Bottle and method of making it
AT242749B (en) Germanium bodies and process for their manufacture
CH411393A (en) Glass electrode and process for its manufacture
CH428620A (en) Girdle and process for its manufacture