BR112016029602A2 - grânulos acrílicos para intensificar a termicidade de películas de estufa - Google Patents

grânulos acrílicos para intensificar a termicidade de películas de estufa

Info

Publication number
BR112016029602A2
BR112016029602A2 BR112016029602A BR112016029602A BR112016029602A2 BR 112016029602 A2 BR112016029602 A2 BR 112016029602A2 BR 112016029602 A BR112016029602 A BR 112016029602A BR 112016029602 A BR112016029602 A BR 112016029602A BR 112016029602 A2 BR112016029602 A2 BR 112016029602A2
Authority
BR
Brazil
Prior art keywords
greenhouse film
polymer
thermality
intensifying
ethylene
Prior art date
Application number
BR112016029602A
Other languages
English (en)
Other versions
BR112016029602B1 (pt
Inventor
Williamson Alexander
E Lafleur Edward
Ray Himal
P Paradkar Rajesh
Sundaram Sekhar
Original Assignee
Dow Global Technologies Llc
Rohm & Haas
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 Dow Global Technologies Llc, Rohm & Haas filed Critical Dow Global Technologies Llc
Publication of BR112016029602A2 publication Critical patent/BR112016029602A2/pt
Publication of BR112016029602B1 publication Critical patent/BR112016029602B1/pt

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L23/00—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers
    • C08L23/02—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers not modified by chemical after-treatment
    • C08L23/04—Homopolymers or copolymers of ethene
    • C08L23/06—Polyethene
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L23/00—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers
    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
    • A01G9/00—Cultivation in receptacles, forcing-frames or greenhouses; Edging for beds, lawn or the like
    • A01G9/14—Greenhouses
    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
    • A01G9/00—Cultivation in receptacles, forcing-frames or greenhouses; Edging for beds, lawn or the like
    • A01G9/14—Greenhouses
    • A01G9/1438—Covering materials therefor; Materials for protective coverings used for soil and plants, e.g. films, canopies, tunnels or cloches
    • 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
    • C08K7/00—Use of ingredients characterised by shape
    • C08K7/16—Solid spheres
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L23/00—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers
    • C08L23/02—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers not modified by chemical after-treatment
    • C08L23/04—Homopolymers or copolymers of ethene
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L23/00—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers
    • C08L23/02—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers not modified by chemical after-treatment
    • C08L23/10—Homopolymers or copolymers of propene
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L33/00—Compositions of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and only one being terminated by only one carboxyl radical, or of salts, anhydrides, esters, amides, imides or nitriles thereof; Compositions of derivatives of such polymers
    • C08L33/04—Homopolymers or copolymers of esters
    • C08L33/06—Homopolymers or copolymers of esters of esters containing only carbon, hydrogen and oxygen, which oxygen atoms are present only as part of the carboxyl radical
    • 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
    • C08J2323/00—Characterised by the use of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Derivatives of such polymers
    • C08J2323/02—Characterised by the use of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Derivatives of such polymers not modified by chemical after treatment
    • C08J2323/04—Homopolymers or copolymers of ethene
    • C08J2323/06—Polyethene
    • 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
    • C08J2357/00—Characterised by the use of unspecified polymers obtained by reactions only involving carbon-to-carbon unsaturated bonds
    • C08J2357/06—Homopolymers or copolymers containing elements other than carbon and hydrogen
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2201/00—Properties
    • C08L2201/10—Transparent films; Clear coatings; Transparent materials
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2203/00—Applications
    • C08L2203/16—Applications used for films
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2205/00—Polymer mixtures characterised by other features
    • C08L2205/22—Mixtures comprising a continuous polymer matrix in which are dispersed crosslinked particles of another polymer
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2207/00—Properties characterising the ingredient of the composition
    • C08L2207/06—Properties of polyethylene
    • C08L2207/066—LDPE (radical process)

Abstract

esta invenção refere-se a uma composição polimérica adequada para aplicações de película de estufa e películas de estufa feitas a partir dela. a composição polimérica adequada para aplicações de película de estufa de acordo com a presente invenção compreende a) 50 a 99 por cento em peso de uma fase polimérica contínua que compreende um polímero selecionado a partir do grupo que consiste em uma poliolefina, um copolímero de poliolefina, um copolímero de etileno ou propileno com um éster acrílico, um copolímero de etileno ou propileno com um acetato de vinil e suas combinações e b) 1 a 50 por cento em peso de partículas poliméricas tendo um diâmetro médio de partícula de 0,5 a 10 um; um índice de refração 1,474-1,545; uma dureza média de partícula de 1,2367e+10 n/m2 a 8,4617e+10 n/m2; e pelo menos 60% de unidades de monômero acrílico polimerizado.
BR112016029602-8A 2014-06-19 2015-06-17 Película de estufa BR112016029602B1 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201462014454P 2014-06-19 2014-06-19
US62/014,454 2014-06-19
PCT/US2015/036157 WO2015195750A1 (en) 2014-06-19 2015-06-17 Acrylic beads for enhancing thermicity of greenhouse films

Publications (2)

Publication Number Publication Date
BR112016029602A2 true BR112016029602A2 (pt) 2017-08-22
BR112016029602B1 BR112016029602B1 (pt) 2021-08-24

Family

ID=53496967

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112016029602-8A BR112016029602B1 (pt) 2014-06-19 2015-06-17 Película de estufa

Country Status (10)

Country Link
US (1) US20170298212A1 (pt)
EP (1) EP3157996B1 (pt)
JP (2) JP2017519864A (pt)
CN (1) CN106459521B (pt)
AR (1) AR100908A1 (pt)
BR (1) BR112016029602B1 (pt)
MX (1) MX2016016864A (pt)
RU (1) RU2730517C2 (pt)
TW (1) TWI686438B (pt)
WO (1) WO2015195750A1 (pt)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3157996B1 (en) * 2014-06-19 2020-02-12 Dow Global Technologies LLC Acrylic beads for enhancing thermicity of greenhouse films
UA122916C2 (uk) * 2016-01-22 2021-01-20 Аб Людвіґ Свенссон Вкриття теплиць
WO2018071088A1 (en) 2016-10-14 2018-04-19 Dow Global Technologies Llc Aqueous matte coating compositions
KR20180111662A (ko) * 2017-03-31 2018-10-11 스미또모 가가꾸 가부시끼가이샤 필름, 농업용 필름 및 농원예용 시설
JP2018203950A (ja) * 2017-06-08 2018-12-27 住友化学株式会社 フィルム、農業用フィルム及び農園芸用施設

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DE102005047614A1 (de) * 2005-10-05 2007-04-12 Bayer Materialscience Ag Licht streuende Kunststoffzusammensetzung mit hoher Helligkeit und deren Verwendung in Flachbildschirmen
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EP3157996B1 (en) * 2014-06-19 2020-02-12 Dow Global Technologies LLC Acrylic beads for enhancing thermicity of greenhouse films

Also Published As

Publication number Publication date
RU2017100493A (ru) 2018-07-11
AR100908A1 (es) 2016-11-09
WO2015195750A1 (en) 2015-12-23
TWI686438B (zh) 2020-03-01
RU2730517C2 (ru) 2020-08-24
JP7405794B2 (ja) 2023-12-26
MX2016016864A (es) 2017-05-10
CN106459521A (zh) 2017-02-22
EP3157996A1 (en) 2017-04-26
RU2017100493A3 (pt) 2019-01-11
TW201602207A (zh) 2016-01-16
CN106459521B (zh) 2021-08-27
EP3157996B1 (en) 2020-02-12
JP2017519864A (ja) 2017-07-20
US20170298212A1 (en) 2017-10-19
BR112016029602B1 (pt) 2021-08-24
JP2021152167A (ja) 2021-09-30

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Legal Events

Date Code Title Description
B06U Preliminary requirement: requests with searches performed by other patent offices: procedure suspended [chapter 6.21 patent gazette]
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]

Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 17/06/2015, OBSERVADAS AS CONDICOES LEGAIS.