NL7117251A - - Google Patents

Info

Publication number
NL7117251A
NL7117251A NL7117251A NL7117251A NL7117251A NL 7117251 A NL7117251 A NL 7117251A NL 7117251 A NL7117251 A NL 7117251A NL 7117251 A NL7117251 A NL 7117251A NL 7117251 A NL7117251 A NL 7117251A
Authority
NL
Netherlands
Application number
NL7117251A
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 filed Critical
Publication of NL7117251A publication Critical patent/NL7117251A/xx

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
    • B32B5/00—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts
    • B32B5/18—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by features of a layer of foamed material
    • B32B5/20—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by features of a layer of foamed material foamed in situ
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C44/00—Shaping by internal pressure generated in the material, e.g. swelling or foaming ; Producing porous or cellular expanded plastics articles
    • B29C44/20—Shaping by internal pressure generated in the material, e.g. swelling or foaming ; Producing porous or cellular expanded plastics articles for articles of indefinite length
    • B29C44/30—Expanding the moulding material between endless belts or rollers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C44/00—Shaping by internal pressure generated in the material, e.g. swelling or foaming ; Producing porous or cellular expanded plastics articles
    • B29C44/20—Shaping by internal pressure generated in the material, e.g. swelling or foaming ; Producing porous or cellular expanded plastics articles for articles of indefinite length
    • B29C44/32—Incorporating or moulding on preformed parts, e.g. linings, inserts or reinforcements
    • B29C44/328—Incorporating or moulding on preformed parts, e.g. linings, inserts or reinforcements the foamable components being mixed in the nip between the preformed parts
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
    • B29L2007/00—Flat articles, e.g. films or sheets
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
    • B29L2009/00—Layered products
    • 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
    • B32B38/00—Ancillary operations in connection with laminating processes
    • B32B2038/0052—Other operations not otherwise provided for
    • B32B2038/0084—Foaming
    • 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
    • B32B2266/00—Composition of foam
    • B32B2266/02—Organic
    • B32B2266/0214—Materials belonging to B32B27/00
    • B32B2266/0278—Polyurethane
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S264/00—Plastic and nonmetallic article shaping or treating: processes
    • Y10S264/17—Molding a foam containing a filler
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S521/00—Synthetic resins or natural rubbers -- part of the class 520 series
    • Y10S521/917—Specialized mixing apparatus utilized in cell forming process
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/24—Structurally defined web or sheet [e.g., overall dimension, etc.]
    • Y10T428/24942—Structurally defined web or sheet [e.g., overall dimension, etc.] including components having same physical characteristic in differing degree
    • Y10T428/2495—Thickness [relative or absolute]
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/249921—Web or sheet containing structurally defined element or component
    • Y10T428/249953—Composite having voids in a component [e.g., porous, cellular, etc.]
    • Y10T428/249987—With nonvoid component of specified composition
    • Y10T428/24999—Inorganic
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/249921—Web or sheet containing structurally defined element or component
    • Y10T428/249953—Composite having voids in a component [e.g., porous, cellular, etc.]
    • Y10T428/249987—With nonvoid component of specified composition
    • Y10T428/249991—Synthetic resin or natural rubbers
    • Y10T428/249992—Linear or thermoplastic
NL7117251A 1970-12-21 1971-12-16 NL7117251A (https=)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US9975970A 1970-12-21 1970-12-21

Publications (1)

Publication Number Publication Date
NL7117251A true NL7117251A (https=) 1972-06-23

Family

ID=22276478

Family Applications (1)

Application Number Title Priority Date Filing Date
NL7117251A NL7117251A (https=) 1970-12-21 1971-12-16

Country Status (11)

Country Link
US (1) US3686047A (https=)
AR (1) AR193841A1 (https=)
AU (1) AU463305B2 (https=)
BE (1) BE776982A (https=)
BR (1) BR7108443D0 (https=)
CA (1) CA990630A (https=)
DE (1) DE2163301A1 (https=)
FR (1) FR2118906B1 (https=)
GB (1) GB1365939A (https=)
IT (1) IT945486B (https=)
NL (1) NL7117251A (https=)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5137108B2 (https=) * 1972-05-17 1976-10-13
US3874980A (en) * 1972-06-09 1975-04-01 Owens Corning Fiberglass Corp Composite foam panel with fibrous facing sheets
US3903346A (en) * 1973-01-11 1975-09-02 Celotex Corp Polyisocyanurate structural laminate and process for producing same
US3891487A (en) * 1973-12-19 1975-06-24 Rohm & Haas Decorative laminate
US4012822A (en) * 1975-05-29 1977-03-22 The United States Of America As Represented By The Administrator Of The Environmental Protection Agency System for sealing and repairing leaks in ruptured containers
US4197343A (en) * 1978-08-02 1980-04-08 Foss Manufacturing Co., Inc. Needle-punched laminate
FR2547768B1 (fr) * 1983-06-24 1986-01-10 Ugine Kuhlmann Materiau composite polymere thermoplastique allege polymere thermodurcissable et ses procedes de fabrication
SE451371B (sv) * 1986-03-27 1987-10-05 Harry Kihlberg Sett och anordning for vertikal tillverkning av konstruktionselement i s k sandwich
US4954199A (en) * 1986-05-30 1990-09-04 Mobay Corporation Two component polyurethane adhesive
US4764420A (en) * 1986-07-09 1988-08-16 The Celotex Corporation Foam insulation board faced with polymer-fibrous sheet composite
ATE138849T1 (de) * 1992-02-14 1996-06-15 Chang Kun Huang Verfahren zur herstellung eines schaumkunststoffes
GB2284381B (en) * 1993-11-01 1998-01-21 Seismic & Oilfield Services Lt Method of forming a reactive polymer system
US5727370A (en) * 1996-06-21 1998-03-17 Flexible Products Co Apparatus and method for producing foam cushions utilizing flexible foam mixing chamber
US5798064A (en) * 1996-12-23 1998-08-25 Cabot Safety Intermediate Corp Process and apparatus for fabrication of flexible foam
GB0402221D0 (en) 2004-02-02 2004-03-03 L & L Products Inc Improvements in or relating to composite materials
KR100760002B1 (ko) * 2006-12-29 2007-09-19 김동윤 롤 형태 액상 실리콘 발포체의 제조장치
JP5373622B2 (ja) * 2007-11-20 2013-12-18 旭化成建材株式会社 熱硬化性樹脂発泡板の製造方法
DE102008024551A1 (de) * 2008-05-21 2009-11-26 Tesa Se Verfahren zur Verkapselung von optoelektronischen Bauteilen
RU2673531C2 (ru) * 2014-04-07 2018-11-27 Басф Се Способ и устройство для непрерывного производства сэндвич-панелей с заполнителем из pir/puir/pur-пены
US10279515B2 (en) 2016-02-18 2019-05-07 Covestro Llc Processes for producing flexible polyurethane foam laminates and laminates produced thereby

Also Published As

Publication number Publication date
CA990630A (en) 1976-06-08
IT945486B (it) 1973-05-10
DE2163301A1 (de) 1972-07-13
FR2118906B1 (https=) 1976-04-02
GB1365939A (en) 1974-09-04
AU463305B2 (en) 1975-07-24
BE776982A (fr) 1972-06-20
AU3643471A (en) 1973-06-07
US3686047A (en) 1972-08-22
FR2118906A1 (https=) 1972-08-04
AR193841A1 (es) 1973-05-31
BR7108443D0 (pt) 1973-06-07

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