GB2543755B - Method for producing solid particles - Google Patents

Method for producing solid particles Download PDF

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Publication number
GB2543755B
GB2543755B GB1518755.2A GB201518755A GB2543755B GB 2543755 B GB2543755 B GB 2543755B GB 201518755 A GB201518755 A GB 201518755A GB 2543755 B GB2543755 B GB 2543755B
Authority
GB
United Kingdom
Prior art keywords
solid particles
producing solid
producing
particles
solid
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 - Fee Related
Application number
GB1518755.2A
Other versions
GB201518755D0 (en
GB2543755A (en
Inventor
Robert Evan Snoswell David
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Schlumberger Holdings Ltd
Original Assignee
Schlumberger Holdings 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
Application filed by Schlumberger Holdings Ltd filed Critical Schlumberger Holdings Ltd
Priority to GB1518755.2A priority Critical patent/GB2543755B/en
Publication of GB201518755D0 publication Critical patent/GB201518755D0/en
Priority to PCT/US2016/058005 priority patent/WO2017070406A1/en
Publication of GB2543755A publication Critical patent/GB2543755A/en
Application granted granted Critical
Publication of GB2543755B publication Critical patent/GB2543755B/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • B01J19/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J19/08—Processes employing the direct application of electric or wave energy, or particle radiation; Apparatus therefor
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C64/00—Additive manufacturing, i.e. manufacturing of three-dimensional [3D] objects by additive deposition, additive agglomeration or additive layering, e.g. by 3D printing, stereolithography or selective laser sintering
    • B29C64/10—Processes of additive manufacturing
    • B29C64/106—Processes of additive manufacturing using only liquids or viscous materials, e.g. depositing a continuous bead of viscous material
    • B29C64/124—Processes of additive manufacturing using only liquids or viscous materials, e.g. depositing a continuous bead of viscous material using layers of liquid which are selectively solidified
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C64/00—Additive manufacturing, i.e. manufacturing of three-dimensional [3D] objects by additive deposition, additive agglomeration or additive layering, e.g. by 3D printing, stereolithography or selective laser sintering
    • B29C64/10—Processes of additive manufacturing
    • B29C64/106—Processes of additive manufacturing using only liquids or viscous materials, e.g. depositing a continuous bead of viscous material
    • B29C64/124—Processes of additive manufacturing using only liquids or viscous materials, e.g. depositing a continuous bead of viscous material using layers of liquid which are selectively solidified
    • B29C64/129—Processes of additive manufacturing using only liquids or viscous materials, e.g. depositing a continuous bead of viscous material using layers of liquid which are selectively solidified characterised by the energy source therefor, e.g. by global irradiation combined with a mask
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F2/00—Processes of polymerisation
    • C08F2/46—Polymerisation initiated by wave energy or particle radiation
    • C08F2/48—Polymerisation initiated by wave energy or particle radiation by ultraviolet or visible light
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F222/00—Copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a carboxyl radical and containing at least one other carboxyl radical in the molecule; Salts, anhydrides, esters, amides, imides, or nitriles thereof
    • C08F222/10—Esters
    • C08F222/1006—Esters of polyhydric alcohols or polyhydric phenols
    • C08F222/102—Esters of polyhydric alcohols or polyhydric phenols of dialcohols, e.g. ethylene glycol di(meth)acrylate or 1,4-butanediol dimethacrylate
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F222/00—Copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a carboxyl radical and containing at least one other carboxyl radical in the molecule; Salts, anhydrides, esters, amides, imides, or nitriles thereof
    • C08F222/10—Esters
    • C08F222/1006—Esters of polyhydric alcohols or polyhydric phenols
    • C08F222/102—Esters of polyhydric alcohols or polyhydric phenols of dialcohols, e.g. ethylene glycol di(meth)acrylate or 1,4-butanediol dimethacrylate
    • C08F222/1025—Esters of polyhydric alcohols or polyhydric phenols of dialcohols, e.g. ethylene glycol di(meth)acrylate or 1,4-butanediol dimethacrylate of aromatic dialcohols
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F222/00—Copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a carboxyl radical and containing at least one other carboxyl radical in the molecule; Salts, anhydrides, esters, amides, imides, or nitriles thereof
    • C08F222/10—Esters
    • C08F222/1006—Esters of polyhydric alcohols or polyhydric phenols
    • C08F222/105—Esters of polyhydric alcohols or polyhydric phenols of pentaalcohols
GB1518755.2A 2015-10-22 2015-10-22 Method for producing solid particles Expired - Fee Related GB2543755B (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
GB1518755.2A GB2543755B (en) 2015-10-22 2015-10-22 Method for producing solid particles
PCT/US2016/058005 WO2017070406A1 (en) 2015-10-22 2016-10-21 Method for producing solid particles

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1518755.2A GB2543755B (en) 2015-10-22 2015-10-22 Method for producing solid particles

Publications (3)

Publication Number Publication Date
GB201518755D0 GB201518755D0 (en) 2015-12-09
GB2543755A GB2543755A (en) 2017-05-03
GB2543755B true GB2543755B (en) 2020-04-29

Family

ID=55130097

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1518755.2A Expired - Fee Related GB2543755B (en) 2015-10-22 2015-10-22 Method for producing solid particles

Country Status (2)

Country Link
GB (1) GB2543755B (en)
WO (1) WO2017070406A1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2022132133A1 (en) * 2020-12-15 2022-06-23 Halliburton Energy Services, Inc. Methods of manufacturing lost circulation material at a well site

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0560582A (en) * 1991-09-02 1993-03-09 Sekisui Chem Co Ltd Manufacture of three-dimensional image display panel
US6258516B1 (en) * 1998-04-23 2001-07-10 The Procter & Gamble Company Slatted collimator and process for curing photosensitive resin
US20140268077A1 (en) * 2013-03-15 2014-09-18 Palo Alto Research Center Incorporated A flow lithography technique to form microstructures using optical arrays

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TW200710018A (en) * 2005-08-30 2007-03-16 Hitachi Maxell Microlens array substrate and method of manufacturing microlens array substrate
DE102006019963B4 (en) * 2006-04-28 2023-12-07 Envisiontec Gmbh Device and method for producing a three-dimensional object by layer-by-layer solidifying a material that can be solidified under the influence of electromagnetic radiation using mask exposure
WO2009042671A1 (en) * 2007-09-24 2009-04-02 The Board Of Trustees Of The University Of Illinois Three-dimensional microfabricated bioreactors with embedded capillary network
US8071171B1 (en) * 2007-10-10 2011-12-06 Hrl Laboratories, Llc Methods for creating spatially controlled composite materials
US8240383B2 (en) * 2009-05-08 2012-08-14 Momentive Specialty Chemicals Inc. Methods for making and using UV/EB cured precured particles for use as proppants

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0560582A (en) * 1991-09-02 1993-03-09 Sekisui Chem Co Ltd Manufacture of three-dimensional image display panel
US6258516B1 (en) * 1998-04-23 2001-07-10 The Procter & Gamble Company Slatted collimator and process for curing photosensitive resin
US20140268077A1 (en) * 2013-03-15 2014-09-18 Palo Alto Research Center Incorporated A flow lithography technique to form microstructures using optical arrays

Also Published As

Publication number Publication date
WO2017070406A1 (en) 2017-04-27
GB201518755D0 (en) 2015-12-09
GB2543755A (en) 2017-05-03

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee

Effective date: 20200729