ES461626A1 - Starched based corrugating adhesives and methods for their preparation - Google Patents

Starched based corrugating adhesives and methods for their preparation

Info

Publication number
ES461626A1
ES461626A1 ES461626A ES461626A ES461626A1 ES 461626 A1 ES461626 A1 ES 461626A1 ES 461626 A ES461626 A ES 461626A ES 461626 A ES461626 A ES 461626A ES 461626 A1 ES461626 A1 ES 461626A1
Authority
ES
Spain
Prior art keywords
starch
alkali
suspension
starch material
composition
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
Application number
ES461626A
Other languages
Spanish (es)
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.)
Unilever Bestfoods North America
Original Assignee
Unilever Bestfoods North America
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 Unilever Bestfoods North America filed Critical Unilever Bestfoods North America
Publication of ES461626A1 publication Critical patent/ES461626A1/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B7/00—Layered products characterised by the relation between layers; Layered products characterised by the relative orientation of features between layers, or by the relative values of a measurable parameter between layers, i.e. products comprising layers having different physical, chemical or physicochemical properties; Layered products characterised by the interconnection of layers
    • B32B7/04—Interconnection of layers
    • B32B7/12—Interconnection of layers using interposed adhesives or interposed materials with bonding properties
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B3/00—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar form; Layered products having particular features of form
    • B32B3/26—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar form; Layered products having particular features of form characterised by a particular shape of the outline of the cross-section of a continuous layer; characterised by a layer with cavities or internal voids ; characterised by an apertured layer
    • B32B3/28—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar form; Layered products having particular features of form characterised by a particular shape of the outline of the cross-section of a continuous layer; characterised by a layer with cavities or internal voids ; characterised by an apertured layer characterised by a layer comprising a deformed thin sheet, i.e. the layer having its entire thickness deformed out of the plane, e.g. corrugated, crumpled
    • 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
    • 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
    • C08K3/38—Boron-containing compounds
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L1/00—Compositions of cellulose, modified cellulose or cellulose derivatives
    • C08L1/02—Cellulose; Modified cellulose
    • C08L1/06—Cellulose hydrate
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L3/00—Compositions of starch, amylose or amylopectin or of their derivatives or degradation products
    • C08L3/02—Starch; Degradation products thereof, e.g. dextrin
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L3/00—Compositions of starch, amylose or amylopectin or of their derivatives or degradation products
    • C08L3/04—Starch derivatives, e.g. crosslinked derivatives
    • C08L3/06—Esters
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
    • C09J103/00—Adhesives based on starch, amylose or amylopectin or on their derivatives or degradation products
    • C09J103/04—Starch derivatives
    • C09J103/06—Esters
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
    • D21H27/00—Special paper not otherwise provided for, e.g. made by multi-step processes
    • D21H27/30—Multi-ply
    • D21H27/40—Multi-ply at least one of the sheets being non-planar, e.g. crêped
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2666/00—Composition of polymers characterized by a further compound in the blend, being organic macromolecular compounds, natural resins, waxes or and bituminous materials, non-macromolecular organic substances, inorganic substances or characterized by their function in the composition
    • C08L2666/02—Organic macromolecular compounds, natural resins, waxes or and bituminous materials
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2666/00—Composition of polymers characterized by a further compound in the blend, being organic macromolecular compounds, natural resins, waxes or and bituminous materials, non-macromolecular organic substances, inorganic substances or characterized by their function in the composition
    • C08L2666/54—Inorganic substances

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Adhesives Or Adhesive Processes (AREA)
  • Polysaccharides And Polysaccharide Derivatives (AREA)
  • Laminated Bodies (AREA)
  • Compositions Of Macromolecular Compounds (AREA)

Abstract

Improved method of on-site manufacturing of a starch based adhesive composition, intended for use in a high speed corrugation process and comprising an aqueous dispersion of: 1) a starch material formed by starch ester saponification having a at least approximately 30% greater surface area under an Instron force-heating time curve and at least approximately 30% greater surface area under an Instron force-cooling time curve than unmodified corn starch under the same test conditions, and 2) an amount of an alkali sufficient to make said composition effective in said process; said method comprising the steps of: a) forming an aqueous suspension of unmodified granular starch material; b) introducing into said suspension: i) a reagent capable of forming a saponifiable ester with said starch material and ii) alkali; and c) reacting essentially simultaneously said starch material, the reagent and the alkali in said suspension to produce said composition. (Machine-translation by Google Translate, not legally binding)
ES461626A 1975-07-22 1977-08-16 Starched based corrugating adhesives and methods for their preparation Expired ES461626A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US59809575A 1975-07-22 1975-07-22
US59809475A 1975-07-22 1975-07-22
US59809375A 1975-07-22 1975-07-22

Publications (1)

Publication Number Publication Date
ES461626A1 true ES461626A1 (en) 1978-12-01

Family

ID=27416745

Family Applications (3)

Application Number Title Priority Date Filing Date
ES449994A Expired ES449994A1 (en) 1975-07-22 1976-07-21 Starched based corrugating adhesives and methods for their preparation
ES461625A Expired ES461625A1 (en) 1975-07-22 1977-08-16 Starched based corrugating adhesives and methods for their preparation
ES461626A Expired ES461626A1 (en) 1975-07-22 1977-08-16 Starched based corrugating adhesives and methods for their preparation

Family Applications Before (2)

Application Number Title Priority Date Filing Date
ES449994A Expired ES449994A1 (en) 1975-07-22 1976-07-21 Starched based corrugating adhesives and methods for their preparation
ES461625A Expired ES461625A1 (en) 1975-07-22 1977-08-16 Starched based corrugating adhesives and methods for their preparation

Country Status (17)

Country Link
JP (1) JPS5213584A (en)
AR (1) AR222441A1 (en)
AU (1) AU505900B2 (en)
BR (1) BR7604727A (en)
DE (1) DE2633048A1 (en)
DK (1) DK328976A (en)
ES (3) ES449994A1 (en)
FI (1) FI762080A (en)
FR (2) FR2336414A1 (en)
GB (1) GB1514396A (en)
IE (1) IE43146B1 (en)
MX (1) MX145707A (en)
NL (1) NL7608050A (en)
NO (1) NO762527L (en)
NZ (1) NZ181358A (en)
SE (1) SE7608293L (en)
SU (1) SU862834A3 (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4329181A (en) 1980-10-14 1982-05-11 National Starch And Chemical Corporation Method for preparing alkaline corrugating adhesive
JPS58173172A (en) * 1982-04-06 1983-10-12 Nippon Shokuhin Kako Kk Starch adhesive for preparing corrugated board at high speed
JPS59190646A (en) * 1983-04-12 1984-10-29 Mitsubishi Electric Corp Rich-burn sensor
JPS60216251A (en) * 1984-04-11 1985-10-29 Ngk Spark Plug Co Ltd Air/fuel ratio sensor
EP1352939A1 (en) * 2002-04-12 2003-10-15 Remy Industries N.V. Starch-based glue paste compositions
JP2011226313A (en) 2010-04-15 2011-11-10 Isuzu Motors Ltd Exhaust gas sensor

Also Published As

Publication number Publication date
AU505900B2 (en) 1979-12-06
BR7604727A (en) 1977-08-02
NZ181358A (en) 1978-06-20
IE43146L (en) 1977-01-22
SE7608293L (en) 1977-01-23
FR2336414B1 (en) 1980-07-04
NL7608050A (en) 1977-01-25
JPS5213584A (en) 1977-02-01
FR2336462B1 (en) 1980-06-20
MX145707A (en) 1982-03-25
DE2633048A1 (en) 1977-03-17
SU862834A3 (en) 1981-09-07
GB1514396A (en) 1978-06-14
AU1571176A (en) 1978-01-12
FR2336462A1 (en) 1977-07-22
ES461625A1 (en) 1979-01-01
FI762080A (en) 1977-01-23
AR222441A1 (en) 1981-05-29
NO762527L (en) 1977-01-25
FR2336414A1 (en) 1977-07-22
DK328976A (en) 1977-01-23
IE43146B1 (en) 1980-12-31
ES449994A1 (en) 1977-12-16

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