NL9201461A - Werkwijze voor de bereiding van een fenol-formaldehydehars. - Google Patents

Werkwijze voor de bereiding van een fenol-formaldehydehars. Download PDF

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Publication number
NL9201461A
NL9201461A NL9201461A NL9201461A NL9201461A NL 9201461 A NL9201461 A NL 9201461A NL 9201461 A NL9201461 A NL 9201461A NL 9201461 A NL9201461 A NL 9201461A NL 9201461 A NL9201461 A NL 9201461A
Authority
NL
Netherlands
Prior art keywords
ions
aqueous solution
phenol
metal ions
process according
Prior art date
Application number
NL9201461A
Other languages
English (en)
Dutch (nl)
Original Assignee
Dsm Nv
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 Dsm Nv filed Critical Dsm Nv
Priority to NL9201461A priority Critical patent/NL9201461A/nl
Priority to KR1019930015995A priority patent/KR940003980A/ko
Priority to CN93117855A priority patent/CN1040220C/zh
Priority to US08/107,199 priority patent/US5359024A/en
Publication of NL9201461A publication Critical patent/NL9201461A/nl

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
    • B32B29/00—Layered products comprising a layer of paper or cardboard
    • B32B29/002—Layered products comprising a layer of paper or cardboard as the main or only constituent of a layer, which is next to another layer of the same or of a different material
    • B32B29/005—Layered products comprising a layer of paper or cardboard as the main or only constituent of a layer, which is next to another layer of the same or of a different material next to another layer of paper or cardboard layer
    • 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
    • B32B27/00—Layered products comprising a layer of synthetic resin
    • B32B27/04—Layered products comprising a layer of synthetic resin as impregnant, bonding, or embedding substance
    • 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
    • B32B27/00—Layered products comprising a layer of synthetic resin
    • B32B27/06—Layered products comprising a layer of synthetic resin as the main or only constituent of a layer, which is next to another layer of the same or of a different material
    • B32B27/10—Layered products comprising a layer of synthetic resin as the main or only constituent of a layer, which is next to another layer of the same or of a different material of paper or cardboard
    • 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
    • B32B27/00—Layered products comprising a layer of synthetic resin
    • B32B27/28—Layered products comprising a layer of synthetic resin comprising synthetic resins not wholly covered by any one of the sub-groups B32B27/30 - B32B27/42
    • 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
    • B32B27/00—Layered products comprising a layer of synthetic resin
    • B32B27/42—Layered products comprising a layer of synthetic resin comprising condensation resins of aldehydes, e.g. with phenols, ureas or melamines
    • 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
    • B32B29/00—Layered products comprising a layer of paper or cardboard
    • B32B29/06—Layered products comprising a layer of paper or cardboard specially treated, e.g. surfaced, parchmentised
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G8/00—Condensation polymers of aldehydes or ketones with phenols only
    • C08G8/04—Condensation polymers of aldehydes or ketones with phenols only of aldehydes
    • C08G8/08—Condensation polymers of aldehydes or ketones with phenols only of aldehydes of formaldehyde, e.g. of formaldehyde formed in situ
    • C08G8/10—Condensation polymers of aldehydes or ketones with phenols only of aldehydes of formaldehyde, e.g. of formaldehyde formed in situ with phenol
    • 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
    • D21H17/00—Non-fibrous material added to the pulp, characterised by its constitution; Paper-impregnating material characterised by its constitution
    • D21H17/20—Macromolecular organic compounds
    • D21H17/33—Synthetic macromolecular compounds
    • D21H17/46—Synthetic macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
    • D21H17/47—Condensation polymers of aldehydes or ketones
    • D21H17/48—Condensation polymers of aldehydes or ketones with phenols
    • 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
    • B32B2260/00—Layered product comprising an impregnated, embedded, or bonded layer wherein the layer comprises an impregnation, embedding, or binder material
    • B32B2260/02—Composition of the impregnated, bonded or embedded layer
    • B32B2260/028—Paper layer
    • 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
    • B32B2260/00—Layered product comprising an impregnated, embedded, or bonded layer wherein the layer comprises an impregnation, embedding, or binder material
    • B32B2260/04—Impregnation, embedding, or binder material
    • B32B2260/046—Synthetic resin

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Phenolic Resins Or Amino Resins (AREA)
  • Catalysts (AREA)
  • Laminated Bodies (AREA)
NL9201461A 1992-08-17 1992-08-17 Werkwijze voor de bereiding van een fenol-formaldehydehars. NL9201461A (nl)

Priority Applications (4)

Application Number Priority Date Filing Date Title
NL9201461A NL9201461A (nl) 1992-08-17 1992-08-17 Werkwijze voor de bereiding van een fenol-formaldehydehars.
KR1019930015995A KR940003980A (ko) 1992-08-17 1993-08-16 페놀-포름알데히드 수지의 제조방법
CN93117855A CN1040220C (zh) 1992-08-17 1993-08-16 制备酚醛树脂的方法
US08/107,199 US5359024A (en) 1992-08-17 1993-08-17 Process for the preparation of a phenol-formaldehyde resin

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
NL9201461 1992-08-17
NL9201461A NL9201461A (nl) 1992-08-17 1992-08-17 Werkwijze voor de bereiding van een fenol-formaldehydehars.

Publications (1)

Publication Number Publication Date
NL9201461A true NL9201461A (nl) 1994-03-16

Family

ID=19861182

Family Applications (1)

Application Number Title Priority Date Filing Date
NL9201461A NL9201461A (nl) 1992-08-17 1992-08-17 Werkwijze voor de bereiding van een fenol-formaldehydehars.

Country Status (4)

Country Link
US (1) US5359024A (zh)
KR (1) KR940003980A (zh)
CN (1) CN1040220C (zh)
NL (1) NL9201461A (zh)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT406658B (de) * 1996-07-20 2000-07-25 Buhmann Robert Gebogene paneele und verfahren zum herstellen derselben

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6463120B1 (en) * 2001-02-01 2002-10-08 Forintek Canada Corp. X-ray measurement of resin distribution in a cellulosic material
KR20020090175A (ko) * 2002-09-12 2002-11-30 김현준 한방마늘.건강식품.
CN100445310C (zh) * 2006-09-15 2008-12-24 中国科学院山西煤炭化学研究所 一种纺丝用硼改性酚醛树脂的制备方法
CN103321090B (zh) * 2013-05-15 2015-09-30 杭州市化工研究院有限公司 一种汽车滤纸增强树脂组合物
CN103409841B (zh) * 2013-07-30 2015-11-04 中原工学院 硼酸改性高邻位酚醛纤维的制备方法
CN109456497B (zh) * 2018-10-15 2022-05-17 昆明荣尊华品木业有限公司 用于胶膜纸浸渍的树脂快速固化方法

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH141036A (de) * 1928-11-08 1930-07-15 Sidney Hole Edward Verfahren zur Herstellung einer wässerigen Lösung eines Phenol-Formaldehyd-Kondensationsproduktes.
DE2315350C3 (de) * 1973-03-28 1979-02-15 Bayer Ag, 5090 Leverkusen Verfahren zur Oxidation von aliphatischen und cycloaliphatischen C5-C12-Kohlenwasserstoffen
US4233408A (en) * 1979-05-07 1980-11-11 Witco Chemical Corporation Polyurethane foams from polyester precursor derived from adipic acid process waste
DE3400669A1 (de) * 1984-01-11 1985-09-12 Basf Ag, 6700 Ludwigshafen Waessrige haerterloesungen fuer aminoplastharze, die diese haerterloesungen enthaltenden leimharzflotten sowie ein verfahren zur herstellung von spanholzwerkstoffen
US4950433A (en) * 1989-07-26 1990-08-21 Borden, Inc. Method of spray drying phenol-formaldehyde resin compositions

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT406658B (de) * 1996-07-20 2000-07-25 Buhmann Robert Gebogene paneele und verfahren zum herstellen derselben

Also Published As

Publication number Publication date
CN1040220C (zh) 1998-10-14
KR940003980A (ko) 1994-03-14
US5359024A (en) 1994-10-25
CN1085916A (zh) 1994-04-27

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Legal Events

Date Code Title Description
A1B A search report has been drawn up
BC A request for examination has been filed
BN A decision not to publish the application has become irrevocable