GB202007826D0 - Method of making a water-soluble polymer composition - Google Patents

Method of making a water-soluble polymer composition

Info

Publication number
GB202007826D0
GB202007826D0 GBGB2007826.7A GB202007826A GB202007826D0 GB 202007826 D0 GB202007826 D0 GB 202007826D0 GB 202007826 A GB202007826 A GB 202007826A GB 202007826 D0 GB202007826 D0 GB 202007826D0
Authority
GB
United Kingdom
Prior art keywords
making
water
polymer composition
soluble polymer
soluble
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.)
Pending
Application number
GBGB2007826.7A
Other versions
GB2595641A (en
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.)
Peter Morris Research and Development Ltd
Original Assignee
Peter Morris Research and Development 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 Peter Morris Research and Development Ltd filed Critical Peter Morris Research and Development Ltd
Priority to GB2007826.7A priority Critical patent/GB2595641A/en
Publication of GB202007826D0 publication Critical patent/GB202007826D0/en
Priority to CA3184903A priority patent/CA3184903A1/en
Priority to CN202180049541.1A priority patent/CN115812026A/en
Priority to JP2022573506A priority patent/JP2023528600A/en
Priority to PCT/GB2021/051124 priority patent/WO2021240130A1/en
Priority to AU2021279371A priority patent/AU2021279371A1/en
Priority to EP21728272.2A priority patent/EP4153392A1/en
Priority to KR1020227044119A priority patent/KR20230016192A/en
Priority to BR112022024229A priority patent/BR112022024229A2/en
Publication of GB2595641A publication Critical patent/GB2595641A/en
Pending legal-status Critical Current

Links

Classifications

    • 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
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/03—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor characterised by the shape of the extruded material at extrusion
    • B29C48/04—Particle-shaped
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J3/00—Processes of treating or compounding macromolecular substances
    • C08J3/12—Powdering or granulating
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29B—PREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
    • B29B7/00—Mixing; Kneading
    • B29B7/002—Methods
    • B29B7/007—Methods for continuous mixing
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29B—PREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
    • B29B9/00—Making granules
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29B—PREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
    • B29B9/00—Making granules
    • B29B9/02—Making granules by dividing preformed material
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29B—PREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
    • B29B9/00—Making granules
    • B29B9/02—Making granules by dividing preformed material
    • B29B9/06—Making granules by dividing preformed material in the form of filamentary material, e.g. combined with extrusion
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29B—PREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
    • B29B9/00—Making granules
    • B29B9/02—Making granules by dividing preformed material
    • B29B9/06—Making granules by dividing preformed material in the form of filamentary material, e.g. combined with extrusion
    • B29B9/065—Making granules by dividing preformed material in the form of filamentary material, e.g. combined with extrusion under-water, e.g. underwater pelletizers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29B—PREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
    • B29B9/00—Making granules
    • B29B9/12—Making granules characterised by structure or composition
    • 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
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/001—Combinations of extrusion moulding with other shaping operations
    • B29C48/0022—Combinations of extrusion moulding with other shaping operations combined with cutting
    • 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
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/03—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor characterised by the shape of the extruded material at extrusion
    • B29C48/05—Filamentary, e.g. strands
    • 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
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/25—Component parts, details or accessories; Auxiliary operations
    • B29C48/88—Thermal treatment of the stream of extruded material, e.g. cooling
    • B29C48/919—Thermal treatment of the stream of extruded material, e.g. cooling using a bath, e.g. extruding into an open bath to coagulate or cool the material
    • 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
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/25—Component parts, details or accessories; Auxiliary operations
    • B29C48/92—Measuring, controlling or regulating
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L29/00—Compositions of homopolymers or 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 an alcohol, ether, aldehydo, ketonic, acetal or ketal radical; Compositions of hydrolysed polymers of esters of unsaturated alcohols with saturated carboxylic acids; Compositions of derivatives of such polymers
    • C08L29/02—Homopolymers or copolymers of unsaturated alcohols
    • C08L29/04—Polyvinyl alcohol; Partially hydrolysed homopolymers or copolymers of esters of unsaturated alcohols with saturated carboxylic acids
GB2007826.7A 2020-05-26 2020-05-26 Method of making a water-soluble polymer composition Pending GB2595641A (en)

Priority Applications (9)

Application Number Priority Date Filing Date Title
GB2007826.7A GB2595641A (en) 2020-05-26 2020-05-26 Method of making a water-soluble polymer composition
BR112022024229A BR112022024229A2 (en) 2020-05-26 2021-05-11 METHOD FOR MAKING A WATER-SOLUBLE POLYMER, A WATER-SOLUBLE POLYMER SO PRODUCED AND A WATER-SOLUBLE POLYMER COMPOSITION PROCESSABLE BY FOUNDRY
PCT/GB2021/051124 WO2021240130A1 (en) 2020-05-26 2021-05-11 Method of making a water-soluble polymer, water-soluble polymer so produced, and melt-processable water-soluble polymer composition
CN202180049541.1A CN115812026A (en) 2020-05-26 2021-05-11 Water-soluble polymer, method for producing same, and melt-processable water-soluble polymer composition
JP2022573506A JP2023528600A (en) 2020-05-26 2021-05-11 Method for producing water-soluble polymer composition
CA3184903A CA3184903A1 (en) 2020-05-26 2021-05-11 Method of making a water-soluble polymer, water-soluble polymer so produced, and melt-processable water-soluble polymer composition
AU2021279371A AU2021279371A1 (en) 2020-05-26 2021-05-11 Method of making a water-soluble polymer, water-soluble polymer so produced, and melt-processable water-soluble polymer composition
EP21728272.2A EP4153392A1 (en) 2020-05-26 2021-05-11 Method of making a water-soluble polymer, water-soluble polymer so produced, and melt-processable water-soluble polymer composition
KR1020227044119A KR20230016192A (en) 2020-05-26 2021-05-11 Method for producing water-soluble polymers, water-soluble polymers produced thereby, and melt-processable water-soluble polymer compositions

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2007826.7A GB2595641A (en) 2020-05-26 2020-05-26 Method of making a water-soluble polymer composition

Publications (2)

Publication Number Publication Date
GB202007826D0 true GB202007826D0 (en) 2020-07-08
GB2595641A GB2595641A (en) 2021-12-08

Family

ID=71406346

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2007826.7A Pending GB2595641A (en) 2020-05-26 2020-05-26 Method of making a water-soluble polymer composition

Country Status (1)

Country Link
GB (1) GB2595641A (en)

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101962484B (en) * 2010-09-28 2012-09-26 浙江中元枫叶管业有限公司 Formula of PE (Poly Ethylene) wood plastic composite material of imitation wood grain surface and manufacture process thereof
CN104151850A (en) * 2014-08-07 2014-11-19 黄山华塑新材料科技有限公司 Imitation natural wood grain wood-plastic section and preparation method thereof

Also Published As

Publication number Publication date
GB2595641A (en) 2021-12-08

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