IT1017394B - Recipiente permeabile ai gas e com posizione per la sua fabbricazione - Google Patents

Recipiente permeabile ai gas e com posizione per la sua fabbricazione

Info

Publication number
IT1017394B
IT1017394B IT25496/74A IT2549674A IT1017394B IT 1017394 B IT1017394 B IT 1017394B IT 25496/74 A IT25496/74 A IT 25496/74A IT 2549674 A IT2549674 A IT 2549674A IT 1017394 B IT1017394 B IT 1017394B
Authority
IT
Italy
Prior art keywords
manufacturing
gas permeable
permeable container
com position
com
Prior art date
Application number
IT25496/74A
Other languages
English (en)
Original Assignee
Crown Zellerbach Int Inc
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 Crown Zellerbach Int Inc filed Critical Crown Zellerbach Int Inc
Application granted granted Critical
Publication of IT1017394B publication Critical patent/IT1017394B/it

Links

Classifications

    • 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
    • C08J9/00—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof
    • 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
    • A01G9/02—Receptacles, e.g. flower-pots or boxes; Glasses for cultivating flowers
    • A01G9/021—Pots formed in one piece; Materials used therefor
    • 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
    • C08K3/00—Use of inorganic substances as compounding ingredients
    • C08K3/18—Oxygen-containing compounds, e.g. metal carbonyls
    • C08K3/20—Oxides; Hydroxides
    • C08K3/22—Oxides; Hydroxides of metals
    • 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
    • C08K7/22—Expanded, porous or hollow particles
    • C08K7/24—Expanded, porous or hollow particles inorganic
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L101/00—Compositions of unspecified macromolecular compounds
    • 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
    • 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
    • C08L97/00—Compositions of lignin-containing materials
    • C08L97/02—Lignocellulosic material, e.g. wood, straw or bagasse
    • 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
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Polymers & Plastics (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Environmental Sciences (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Paper (AREA)
  • Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
IT25496/74A 1973-07-24 1974-07-23 Recipiente permeabile ai gas e com posizione per la sua fabbricazione IT1017394B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8265273A JPS5338298B2 (it) 1973-07-24 1973-07-24

Publications (1)

Publication Number Publication Date
IT1017394B true IT1017394B (it) 1977-07-20

Family

ID=13780348

Family Applications (1)

Application Number Title Priority Date Filing Date
IT25496/74A IT1017394B (it) 1973-07-24 1974-07-23 Recipiente permeabile ai gas e com posizione per la sua fabbricazione

Country Status (6)

Country Link
JP (1) JPS5338298B2 (it)
DE (1) DE2435409C3 (it)
FR (1) FR2245680B1 (it)
GB (1) GB1478198A (it)
IT (1) IT1017394B (it)
NL (1) NL170446C (it)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62137044U (it) * 1986-02-21 1987-08-28
EP2641464B1 (en) * 2010-11-19 2019-12-18 Beijing Rechsand Science&Technology Group Co., Ltd Anti-penetration and gas permeable potted container and preparation method thereof
FR2998134A1 (fr) * 2012-11-16 2014-05-23 Guy Baret Pot de culture agricole portant un amendement
WO2017201623A1 (en) * 2016-05-24 2017-11-30 Banthia Consulting Services Ltd. Polymer fibers for reinforcement of cement-based composites
CN114393850A (zh) * 2022-01-17 2022-04-26 河北鲸奇新材料有限公司 一种透气型火山石花盆生产设备及其制作工艺
CN117903529A (zh) * 2024-03-19 2024-04-19 浙江群鹿新材料股份有限公司 一种改性工程塑料、其制备方法及一种蒸煮杯制备方法

Also Published As

Publication number Publication date
JPS5033239A (it) 1975-03-31
DE2435409A1 (de) 1975-02-06
NL7409922A (nl) 1975-01-28
DE2435409B2 (de) 1978-08-24
DE2435409C3 (de) 1979-04-19
FR2245680B1 (it) 1980-04-04
FR2245680A1 (it) 1975-04-25
JPS5338298B2 (it) 1978-10-14
NL170446C (nl) 1982-11-01
GB1478198A (en) 1977-06-29

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