BR112019000354A2 - mescla de plastificante para estabilidade de cloro de filmes solúveis em água - Google Patents

mescla de plastificante para estabilidade de cloro de filmes solúveis em água

Info

Publication number
BR112019000354A2
BR112019000354A2 BR112019000354-1A BR112019000354A BR112019000354A2 BR 112019000354 A2 BR112019000354 A2 BR 112019000354A2 BR 112019000354 A BR112019000354 A BR 112019000354A BR 112019000354 A2 BR112019000354 A2 BR 112019000354A2
Authority
BR
Brazil
Prior art keywords
plasticizer
glycerol
water soluble
phr
sorbitol
Prior art date
Application number
BR112019000354-1A
Other languages
English (en)
Other versions
BR112019000354B1 (pt
Inventor
Nii Shinsuke
Miranda Nathanael
Original Assignee
Monosol, Llc.
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 Monosol, Llc. filed Critical Monosol, Llc.
Publication of BR112019000354A2 publication Critical patent/BR112019000354A2/pt
Publication of BR112019000354B1 publication Critical patent/BR112019000354B1/pt

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D65/00—Wrappers or flexible covers; Packaging materials of special type or form
    • B65D65/38—Packaging materials of special type or form
    • B65D65/46—Applications of disintegrable, dissolvable or edible materials
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D75/00—Packages comprising articles or materials partially or wholly enclosed in strips, sheets, blanks, tubes, or webs of flexible sheet material, e.g. in folded wrappers
    • B65D75/40—Packages formed by enclosing successive articles, or increments of material, in webs, e.g. folded or tubular webs, or by subdividing tubes filled with liquid, semi-liquid, or plastic materials
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00—Treatment of water, waste water, or sewage
    • C02F1/68—Treatment of water, waste water, or sewage by addition of specified substances, e.g. trace elements, for ameliorating potable water
    • C02F1/685—Devices for dosing the additives
    • C02F1/687—Devices for dosing solid compounds
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00—Treatment of water, waste water, or sewage
    • C02F1/72—Treatment of water, waste water, or sewage by oxidation
    • C02F1/76—Treatment of water, waste water, or sewage by oxidation with halogens or compounds of halogens
    • 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
    • C08J5/00—Manufacture of articles or shaped materials containing macromolecular substances
    • C08J5/18—Manufacture of films or sheets
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K5/00—Use of organic ingredients
    • C08K5/0008—Organic ingredients according to more than one of the "one dot" groups of C08K5/01 - C08K5/59
    • C08K5/0016—Plasticisers
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K5/00—Use of organic ingredients
    • C08K5/04—Oxygen-containing compounds
    • C08K5/05—Alcohols; Metal alcoholates
    • C08K5/053—Polyhydroxylic alcohols
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2103/00—Nature of the water, waste water, sewage or sludge to be treated
    • C02F2103/42—Nature of the water, waste water, sewage or sludge to be treated from bathing facilities, e.g. swimming pools
    • 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
    • C08J2329/00—Characterised by the use 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; Hydrolysed polymers of esters of unsaturated alcohols with saturated carboxylic acids; Derivatives of such polymer
    • C08J2329/02—Homopolymers or copolymers of unsaturated alcohols
    • C08J2329/04—Polyvinyl alcohol; Partially hydrolysed homopolymers or copolymers of esters of unsaturated alcohols with saturated carboxylic acids

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Polymers & Plastics (AREA)
  • Manufacturing & Machinery (AREA)
  • Mechanical Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Environmental & Geological Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Materials Engineering (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Manufacture Of Macromolecular Shaped Articles (AREA)
  • Wrappers (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)

Abstract

trata-se de filmes solúveis em água que compreendem uma mistura de um copolímero de álcool polivinílico solúvel em água incluindo um monômero aniônico tendo um grupo carboxila pendente, e uma mescla de plastificante compreendendo um primeiro plastificante compreendendo sorbitol e um plastificante secundário selecionado a partir do grupo que consiste em glicerol, trimetilolpropano, diglicerol, polímeros de óxido de propileno glicerol, diacetato de glicerol, 2- metil-1,3-propanodiol e uma combinação dos mesmos, em que (i) quando o plastificante total no filme é menos que 12 phr, então a mescla de plastificante compreende sorbitol, glicerol e pelo menos um plastificante secundário adicional; (ii) quando o plastificante total no filme é de pelo menos 12 phr e menos de 20 phr, então a mescla de plastificante compreende sorbitol, glicerol e pelo menos um plasticizante secundário adicional selecionado dentre diglicerol, trimetilolpropano e uma combinação dos mesmos; e (iii) quando o plastificante total no filme é de 20 phr ou superior, então o sorbitol compreende pelo menos 1/3 do plastificante total.
BR112019000354-1A 2016-08-01 2017-08-01 Mistura de plastificante para estabilidade de cloro de filmes solúveis em água BR112019000354B1 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201662369742P 2016-08-01 2016-08-01
US62/369,742 2016-08-01
PCT/US2017/044790 WO2018026749A1 (en) 2016-08-01 2017-08-01 Plasticizer blend for chlorine stability of water-soluble films

Publications (2)

Publication Number Publication Date
BR112019000354A2 true BR112019000354A2 (pt) 2019-04-16
BR112019000354B1 BR112019000354B1 (pt) 2023-01-10

Family

ID=59687013

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112019000354-1A BR112019000354B1 (pt) 2016-08-01 2017-08-01 Mistura de plastificante para estabilidade de cloro de filmes solúveis em água

Country Status (9)

Country Link
US (1) US10202227B2 (pt)
EP (1) EP3491050B1 (pt)
JP (1) JP7146734B2 (pt)
CN (1) CN109476858B (pt)
BR (1) BR112019000354B1 (pt)
CA (1) CA3029969A1 (pt)
ES (1) ES2959269T3 (pt)
MX (1) MX2019001392A (pt)
WO (1) WO2018026749A1 (pt)

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EP3831878B1 (en) * 2018-07-31 2022-05-04 Mitsubishi Chemical Corporation Polyvinyl alcohol film and chemical agent package
CA3151332C (en) * 2019-09-30 2024-01-02 Jonathon Knight Water soluble unit dose film for packaging harsh chemicals
KR20220095198A (ko) * 2019-10-25 2022-07-06 모노졸, 엘엘씨 다층 수분산성 물품
CN113072724A (zh) * 2021-03-16 2021-07-06 浙江农林大学 一种洗衣凝珠生产用的塑封薄膜及其制备方法和应用
US20230174729A1 (en) * 2021-12-07 2023-06-08 Monosol, Llc Water Soluble Films And Deep Drawn Articles Made From Same
WO2023154805A2 (en) 2022-02-09 2023-08-17 Pivot Bio, Inc. Dry formulated nitrogen-fixing microbe packaged in water-soluble film for rapid and safe dispersal in aqueous mixtures

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Also Published As

Publication number Publication date
US20180029763A1 (en) 2018-02-01
EP3491050A1 (en) 2019-06-05
CN109476858A (zh) 2019-03-15
CN109476858B (zh) 2022-05-13
JP2019529598A (ja) 2019-10-17
WO2018026749A1 (en) 2018-02-08
JP7146734B2 (ja) 2022-10-04
EP3491050B1 (en) 2023-07-12
US10202227B2 (en) 2019-02-12
CA3029969A1 (en) 2018-02-08
MX2019001392A (es) 2019-07-01
BR112019000354B1 (pt) 2023-01-10
ES2959269T3 (es) 2024-02-22

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